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-rw-r--r--arch/mips/boot/dts/Makefile12
-rw-r--r--arch/mips/boot/dts/brcm/Makefile19
-rw-r--r--arch/mips/boot/dts/brcm/bcm3384_viper.dtsi108
-rw-r--r--arch/mips/boot/dts/brcm/bcm3384_zephyr.dtsi126
-rw-r--r--arch/mips/boot/dts/brcm/bcm6328.dtsi86
-rw-r--r--arch/mips/boot/dts/brcm/bcm6368.dtsi93
-rw-r--r--arch/mips/boot/dts/brcm/bcm7125.dtsi139
-rw-r--r--arch/mips/boot/dts/brcm/bcm7346.dtsi224
-rw-r--r--arch/mips/boot/dts/brcm/bcm7358.dtsi161
-rw-r--r--arch/mips/boot/dts/brcm/bcm7360.dtsi161
-rw-r--r--arch/mips/boot/dts/brcm/bcm7362.dtsi167
-rw-r--r--arch/mips/boot/dts/brcm/bcm7420.dtsi184
-rw-r--r--arch/mips/boot/dts/brcm/bcm7425.dtsi225
-rw-r--r--arch/mips/boot/dts/brcm/bcm93384wvg.dts25
-rw-r--r--arch/mips/boot/dts/brcm/bcm93384wvg_viper.dts25
-rw-r--r--arch/mips/boot/dts/brcm/bcm96368mvwg.dts31
-rw-r--r--arch/mips/boot/dts/brcm/bcm97125cbmb.dts31
-rw-r--r--arch/mips/boot/dts/brcm/bcm97346dbsmb.dts58
-rw-r--r--arch/mips/boot/dts/brcm/bcm97358svmb.dts34
-rw-r--r--arch/mips/boot/dts/brcm/bcm97360svmb.dts34
-rw-r--r--arch/mips/boot/dts/brcm/bcm97362svmb.dts34
-rw-r--r--arch/mips/boot/dts/brcm/bcm97420c.dts45
-rw-r--r--arch/mips/boot/dts/brcm/bcm97425svmb.dts60
-rw-r--r--arch/mips/boot/dts/brcm/bcm9ejtagprb.dts22
-rw-r--r--arch/mips/boot/dts/cavium-octeon/Makefile9
-rw-r--r--arch/mips/boot/dts/cavium-octeon/octeon_3xxx.dts602
-rw-r--r--arch/mips/boot/dts/cavium-octeon/octeon_68xx.dts625
l---------arch/mips/boot/dts/include/dt-bindings1
-rw-r--r--arch/mips/boot/dts/lantiq/Makefile9
-rw-r--r--arch/mips/boot/dts/lantiq/danube.dtsi105
-rw-r--r--arch/mips/boot/dts/lantiq/easy50712.dts114
-rw-r--r--arch/mips/boot/dts/mti/Makefile9
-rw-r--r--arch/mips/boot/dts/mti/sead3.dts22
-rw-r--r--arch/mips/boot/dts/netlogic/Makefile13
-rw-r--r--arch/mips/boot/dts/netlogic/xlp_evp.dts118
-rw-r--r--arch/mips/boot/dts/netlogic/xlp_fvp.dts118
-rw-r--r--arch/mips/boot/dts/netlogic/xlp_gvp.dts77
-rw-r--r--arch/mips/boot/dts/netlogic/xlp_rvp.dts77
-rw-r--r--arch/mips/boot/dts/netlogic/xlp_svp.dts118
-rw-r--r--arch/mips/boot/dts/ralink/Makefile12
-rw-r--r--arch/mips/boot/dts/ralink/mt7620a.dtsi58
-rw-r--r--arch/mips/boot/dts/ralink/mt7620a_eval.dts17
-rw-r--r--arch/mips/boot/dts/ralink/rt2880.dtsi58
-rw-r--r--arch/mips/boot/dts/ralink/rt2880_eval.dts47
-rw-r--r--arch/mips/boot/dts/ralink/rt3050.dtsi68
-rw-r--r--arch/mips/boot/dts/ralink/rt3052_eval.dts51
-rw-r--r--arch/mips/boot/dts/ralink/rt3883.dtsi58
-rw-r--r--arch/mips/boot/dts/ralink/rt3883_eval.dts17
48 files changed, 4507 insertions, 0 deletions
diff --git a/arch/mips/boot/dts/Makefile b/arch/mips/boot/dts/Makefile
new file mode 100644
index 000000000..5d95e4bd7
--- /dev/null
+++ b/arch/mips/boot/dts/Makefile
@@ -0,0 +1,12 @@
+dts-dirs += brcm
+dts-dirs += cavium-octeon
+dts-dirs += lantiq
+dts-dirs += mti
+dts-dirs += netlogic
+dts-dirs += ralink
+
+obj-y := $(addsuffix /, $(dts-dirs))
+
+always := $(dtb-y)
+subdir-y := $(dts-dirs)
+clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/brcm/Makefile b/arch/mips/boot/dts/brcm/Makefile
new file mode 100644
index 000000000..1c8353bfe
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/Makefile
@@ -0,0 +1,19 @@
+dtb-$(CONFIG_DT_BCM93384WVG) += bcm93384wvg.dtb
+dtb-$(CONFIG_DT_BCM93384WVG_VIPER) += bcm93384wvg_viper.dtb
+dtb-$(CONFIG_DT_BCM96368MVWG) += bcm96368mvwg.dtb
+dtb-$(CONFIG_DT_BCM9EJTAGPRB) += bcm9ejtagprb.dtb
+dtb-$(CONFIG_DT_BCM97125CBMB) += bcm97125cbmb.dtb
+dtb-$(CONFIG_DT_BCM97346DBSMB) += bcm97346dbsmb.dtb
+dtb-$(CONFIG_DT_BCM97358SVMB) += bcm97358svmb.dtb
+dtb-$(CONFIG_DT_BCM97360SVMB) += bcm97360svmb.dtb
+dtb-$(CONFIG_DT_BCM97362SVMB) += bcm97362svmb.dtb
+dtb-$(CONFIG_DT_BCM97420C) += bcm97420c.dtb
+dtb-$(CONFIG_DT_BCM97425SVMB) += bcm97425svmb.dtb
+
+obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
+
+# Force kbuild to make empty built-in.o if necessary
+obj- += dummy.o
+
+always := $(dtb-y)
+clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/brcm/bcm3384_viper.dtsi b/arch/mips/boot/dts/brcm/bcm3384_viper.dtsi
new file mode 100644
index 000000000..aa406b43c
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm3384_viper.dtsi
@@ -0,0 +1,108 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "brcm,bcm3384-viper", "brcm,bcm33843-viper";
+
+ memory@0 {
+ device_type = "memory";
+
+ /* Typical ranges. The bootloader should fill these in. */
+ reg = <0x06000000 0x02000000>,
+ <0x0e000000 0x02000000>;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /* 1/2 of the CPU core clock (standard MIPS behavior) */
+ mips-hpt-frequency = <300000000>;
+
+ cpu@0 {
+ compatible = "brcm,bmips4350";
+ device_type = "cpu";
+ reg = <0>;
+ };
+ };
+
+ cpu_intc: cpu_intc {
+ #address-cells = <0>;
+ compatible = "mti,cpu-interrupt-controller";
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+
+ clocks {
+ periph_clk: periph_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <54000000>;
+ };
+ };
+
+ aliases {
+ uart0 = &uart0;
+ };
+
+ ubus {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ compatible = "brcm,ubus", "simple-bus";
+ ranges;
+ /* No dma-ranges on Viper. */
+
+ periph_intc: periph_intc@14e00048 {
+ compatible = "brcm,bcm3380-l2-intc";
+ reg = <0x14e00048 0x4 0x14e0004c 0x4>,
+ <0x14e00350 0x4 0x14e00354 0x4>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpu_intc>;
+ interrupts = <4>;
+ };
+
+ cmips_intc: cmips_intc@151f8048 {
+ compatible = "brcm,bcm3380-l2-intc";
+ reg = <0x151f8048 0x4 0x151f804c 0x4>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&periph_intc>;
+ interrupts = <30>;
+ brcm,int-map-mask = <0xffffffff>;
+ };
+
+ uart0: serial@14e00520 {
+ compatible = "brcm,bcm6345-uart";
+ reg = <0x14e00520 0x18>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <2>;
+ clocks = <&periph_clk>;
+ status = "disabled";
+ };
+
+ ehci0: usb@15400300 {
+ compatible = "brcm,bcm3384-ehci", "generic-ehci";
+ reg = <0x15400300 0x100>;
+ big-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <41>;
+ status = "disabled";
+ };
+
+ ohci0: usb@15400400 {
+ compatible = "brcm,bcm3384-ohci", "generic-ohci";
+ reg = <0x15400400 0x100>;
+ big-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <40>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/brcm/bcm3384_zephyr.dtsi b/arch/mips/boot/dts/brcm/bcm3384_zephyr.dtsi
new file mode 100644
index 000000000..a7bd8564e
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm3384_zephyr.dtsi
@@ -0,0 +1,126 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "brcm,bcm3384", "brcm,bcm33843";
+
+ memory@0 {
+ device_type = "memory";
+
+ /* Typical range. The bootloader should fill this in. */
+ reg = <0x0 0x08000000>;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /* On BMIPS5000 this is 1/8th of the CPU core clock */
+ mips-hpt-frequency = <100000000>;
+
+ cpu@0 {
+ compatible = "brcm,bmips5000";
+ device_type = "cpu";
+ reg = <0>;
+ };
+
+ cpu@1 {
+ compatible = "brcm,bmips5000";
+ device_type = "cpu";
+ reg = <1>;
+ };
+ };
+
+ cpu_intc: cpu_intc {
+ #address-cells = <0>;
+ compatible = "mti,cpu-interrupt-controller";
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+
+ clocks {
+ periph_clk: periph_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <54000000>;
+ };
+ };
+
+ aliases {
+ uart0 = &uart0;
+ };
+
+ ubus {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ compatible = "brcm,ubus", "simple-bus";
+ ranges;
+ dma-ranges = <0x00000000 0x08000000 0x08000000>,
+ <0x08000000 0x00000000 0x08000000>;
+
+ periph_intc: periph_intc@14e00038 {
+ compatible = "brcm,bcm3380-l2-intc";
+ reg = <0x14e00038 0x4 0x14e0003c 0x4>,
+ <0x14e00340 0x4 0x14e00344 0x4>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpu_intc>;
+ interrupts = <4>;
+ };
+
+ zmips_intc: zmips_intc@104b0060 {
+ compatible = "brcm,bcm3380-l2-intc";
+ reg = <0x104b0060 0x4 0x104b0064 0x4>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&periph_intc>;
+ interrupts = <29>;
+ brcm,int-map-mask = <0xffffffff>;
+ };
+
+ iop_intc: iop_intc@14e00058 {
+ compatible = "brcm,bcm3380-l2-intc";
+ reg = <0x14e00058 0x4 0x14e0005c 0x4>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpu_intc>;
+ interrupts = <6>;
+ brcm,int-map-mask = <0xffffffff>;
+ };
+
+ uart0: serial@14e00520 {
+ compatible = "brcm,bcm6345-uart";
+ reg = <0x14e00520 0x18>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <2>;
+ clocks = <&periph_clk>;
+ status = "disabled";
+ };
+
+ ehci0: usb@15400300 {
+ compatible = "brcm,bcm3384-ehci", "generic-ehci";
+ reg = <0x15400300 0x100>;
+ big-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <41>;
+ status = "disabled";
+ };
+
+ ohci0: usb@15400400 {
+ compatible = "brcm,bcm3384-ohci", "generic-ohci";
+ reg = <0x15400400 0x100>;
+ big-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <40>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/brcm/bcm6328.dtsi b/arch/mips/boot/dts/brcm/bcm6328.dtsi
new file mode 100644
index 000000000..41891c1e5
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm6328.dtsi
@@ -0,0 +1,86 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "brcm,bcm6328";
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mips-hpt-frequency = <160000000>;
+
+ cpu@0 {
+ compatible = "brcm,bmips4350";
+ device_type = "cpu";
+ reg = <0>;
+ };
+
+ cpu@1 {
+ compatible = "brcm,bmips4350";
+ device_type = "cpu";
+ reg = <1>;
+ };
+ };
+
+ clocks {
+ periph_clk: periph_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <50000000>;
+ };
+ };
+
+ aliases {
+ uart0 = &uart0;
+ };
+
+ cpu_intc: cpu_intc {
+ #address-cells = <0>;
+ compatible = "mti,cpu-interrupt-controller";
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+
+ ubus {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ compatible = "simple-bus";
+ ranges;
+
+ periph_intc: periph_intc@10000020 {
+ compatible = "brcm,bcm3380-l2-intc";
+ reg = <0x10000024 0x4 0x1000002c 0x4>,
+ <0x10000020 0x4 0x10000028 0x4>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpu_intc>;
+ interrupts = <2>;
+ };
+
+ uart0: serial@10000100 {
+ compatible = "brcm,bcm6345-uart";
+ reg = <0x10000100 0x18>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <28>;
+ clocks = <&periph_clk>;
+ status = "disabled";
+ };
+
+ timer: timer@10000040 {
+ compatible = "syscon";
+ reg = <0x10000040 0x2c>;
+ little-endian;
+ };
+
+ reboot {
+ compatible = "syscon-reboot";
+ regmap = <&timer>;
+ offset = <0x28>;
+ mask = <0x1>;
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/brcm/bcm6368.dtsi b/arch/mips/boot/dts/brcm/bcm6368.dtsi
new file mode 100644
index 000000000..45152bc22
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm6368.dtsi
@@ -0,0 +1,93 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "brcm,bcm6368";
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mips-hpt-frequency = <200000000>;
+
+ cpu@0 {
+ compatible = "brcm,bmips4350";
+ device_type = "cpu";
+ reg = <0>;
+ };
+
+ cpu@1 {
+ compatible = "brcm,bmips4350";
+ device_type = "cpu";
+ reg = <1>;
+ };
+
+ };
+
+ clocks {
+ periph_clk: periph_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <50000000>;
+ };
+ };
+
+ aliases {
+ uart0 = &uart0;
+ };
+
+ cpu_intc: cpu_intc {
+ #address-cells = <0>;
+ compatible = "mti,cpu-interrupt-controller";
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+
+ ubus {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ compatible = "simple-bus";
+ ranges;
+
+ periph_intc: periph_intc@10000020 {
+ compatible = "brcm,bcm3380-l2-intc";
+ reg = <0x10000024 0x4 0x1000002c 0x4>,
+ <0x10000020 0x4 0x10000028 0x4>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpu_intc>;
+ interrupts = <2>;
+ };
+
+ uart0: serial@10000100 {
+ compatible = "brcm,bcm6345-uart";
+ reg = <0x10000100 0x18>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <2>;
+ clocks = <&periph_clk>;
+ status = "disabled";
+ };
+
+ ehci0: usb@10001500 {
+ compatible = "brcm,bcm6368-ehci", "generic-ehci";
+ reg = <0x10001500 0x100>;
+ big-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <7>;
+ status = "disabled";
+ };
+
+ ohci0: usb@10001600 {
+ compatible = "brcm,bcm6368-ohci", "generic-ohci";
+ reg = <0x10001600 0x100>;
+ big-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <5>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/brcm/bcm7125.dtsi b/arch/mips/boot/dts/brcm/bcm7125.dtsi
new file mode 100644
index 000000000..1a7efa883
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm7125.dtsi
@@ -0,0 +1,139 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "brcm,bcm7125";
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mips-hpt-frequency = <202500000>;
+
+ cpu@0 {
+ compatible = "brcm,bmips4380";
+ device_type = "cpu";
+ reg = <0>;
+ };
+
+ cpu@1 {
+ compatible = "brcm,bmips4380";
+ device_type = "cpu";
+ reg = <1>;
+ };
+ };
+
+ aliases {
+ uart0 = &uart0;
+ };
+
+ cpu_intc: cpu_intc {
+ #address-cells = <0>;
+ compatible = "mti,cpu-interrupt-controller";
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+
+ clocks {
+ uart_clk: uart_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <81000000>;
+ };
+ };
+
+ rdb {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ compatible = "simple-bus";
+ ranges = <0 0x10000000 0x01000000>;
+
+ periph_intc: periph_intc@441400 {
+ compatible = "brcm,bcm7038-l1-intc";
+ reg = <0x441400 0x30>, <0x441600 0x30>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpu_intc>;
+ interrupts = <2>, <3>;
+ };
+
+ sun_l2_intc: sun_l2_intc@401800 {
+ compatible = "brcm,l2-intc";
+ reg = <0x401800 0x30>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <23>;
+ };
+
+ gisb-arb@400000 {
+ compatible = "brcm,bcm7400-gisb-arb";
+ reg = <0x400000 0xdc>;
+ native-endian;
+ interrupt-parent = <&sun_l2_intc>;
+ interrupts = <0>, <2>;
+ brcm,gisb-arb-master-mask = <0x2f7>;
+ brcm,gisb-arb-master-names = "ssp_0", "cpu_0", "pci_0",
+ "bsp_0", "rdc_0", "rptd_0",
+ "avd_0", "jtag_0";
+ };
+
+ upg_irq0_intc: upg_irq0_intc@406780 {
+ compatible = "brcm,bcm7120-l2-intc";
+ reg = <0x406780 0x8>;
+
+ brcm,int-map-mask = <0x44>;
+ brcm,int-fwd-mask = <0x70000>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&periph_intc>;
+ interrupts = <18>;
+ };
+
+ sun_top_ctrl: syscon@404000 {
+ compatible = "brcm,bcm7125-sun-top-ctrl", "syscon";
+ reg = <0x404000 0x60c>;
+ little-endian;
+ };
+
+ reboot {
+ compatible = "brcm,bcm7038-reboot";
+ syscon = <&sun_top_ctrl 0x8 0x14>;
+ };
+
+ uart0: serial@406b00 {
+ compatible = "ns16550a";
+ reg = <0x406b00 0x20>;
+ reg-io-width = <0x4>;
+ reg-shift = <0x2>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <21>;
+ clocks = <&uart_clk>;
+ status = "disabled";
+ };
+
+ ehci0: usb@488300 {
+ compatible = "brcm,bcm7125-ehci", "generic-ehci";
+ reg = <0x488300 0x100>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <60>;
+ status = "disabled";
+ };
+
+ ohci0: usb@488400 {
+ compatible = "brcm,bcm7125-ohci", "generic-ohci";
+ reg = <0x488400 0x100>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <61>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/brcm/bcm7346.dtsi b/arch/mips/boot/dts/brcm/bcm7346.dtsi
new file mode 100644
index 000000000..1f30728a3
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm7346.dtsi
@@ -0,0 +1,224 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "brcm,bcm7346";
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mips-hpt-frequency = <163125000>;
+
+ cpu@0 {
+ compatible = "brcm,bmips5000";
+ device_type = "cpu";
+ reg = <0>;
+ };
+
+ cpu@1 {
+ compatible = "brcm,bmips5000";
+ device_type = "cpu";
+ reg = <1>;
+ };
+ };
+
+ aliases {
+ uart0 = &uart0;
+ };
+
+ cpu_intc: cpu_intc {
+ #address-cells = <0>;
+ compatible = "mti,cpu-interrupt-controller";
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+
+ clocks {
+ uart_clk: uart_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <81000000>;
+ };
+ };
+
+ rdb {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ compatible = "simple-bus";
+ ranges = <0 0x10000000 0x01000000>;
+
+ periph_intc: periph_intc@411400 {
+ compatible = "brcm,bcm7038-l1-intc";
+ reg = <0x411400 0x30>, <0x411600 0x30>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpu_intc>;
+ interrupts = <2>, <3>;
+ };
+
+ sun_l2_intc: sun_l2_intc@403000 {
+ compatible = "brcm,l2-intc";
+ reg = <0x403000 0x30>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <51>;
+ };
+
+ gisb-arb@400000 {
+ compatible = "brcm,bcm7400-gisb-arb";
+ reg = <0x400000 0xdc>;
+ native-endian;
+ interrupt-parent = <&sun_l2_intc>;
+ interrupts = <0>, <2>;
+ brcm,gisb-arb-master-mask = <0x673>;
+ brcm,gisb-arb-master-names = "ssp_0", "cpu_0", "bsp_0",
+ "rdc_0", "raaga_0",
+ "jtag_0", "svd_0";
+ };
+
+ upg_irq0_intc: upg_irq0_intc@406780 {
+ compatible = "brcm,bcm7120-l2-intc";
+ reg = <0x406780 0x8>;
+
+ brcm,int-map-mask = <0x44>;
+ brcm,int-fwd-mask = <0x70000>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&periph_intc>;
+ interrupts = <59>;
+ };
+
+ sun_top_ctrl: syscon@404000 {
+ compatible = "brcm,bcm7346-sun-top-ctrl", "syscon";
+ reg = <0x404000 0x51c>;
+ little-endian;
+ };
+
+ reboot {
+ compatible = "brcm,brcmstb-reboot";
+ syscon = <&sun_top_ctrl 0x304 0x308>;
+ };
+
+ uart0: serial@406900 {
+ compatible = "ns16550a";
+ reg = <0x406900 0x20>;
+ reg-io-width = <0x4>;
+ reg-shift = <0x2>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <64>;
+ clocks = <&uart_clk>;
+ status = "disabled";
+ };
+
+ enet0: ethernet@430000 {
+ phy-mode = "internal";
+ phy-handle = <&phy1>;
+ mac-address = [ 00 10 18 36 23 1a ];
+ compatible = "brcm,genet-v2";
+ #address-cells = <0x1>;
+ #size-cells = <0x1>;
+ reg = <0x430000 0x4c8c>;
+ interrupts = <24>, <25>;
+ interrupt-parent = <&periph_intc>;
+ status = "disabled";
+
+ mdio@e14 {
+ compatible = "brcm,genet-mdio-v2";
+ #address-cells = <0x1>;
+ #size-cells = <0x0>;
+ reg = <0xe14 0x8>;
+
+ phy1: ethernet-phy@1 {
+ max-speed = <100>;
+ reg = <0x1>;
+ compatible = "brcm,40nm-ephy",
+ "ethernet-phy-ieee802.3-c22";
+ };
+ };
+ };
+
+ ehci0: usb@480300 {
+ compatible = "brcm,bcm7346-ehci", "generic-ehci";
+ reg = <0x480300 0x100>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <68>;
+ status = "disabled";
+ };
+
+ ohci0: usb@480400 {
+ compatible = "brcm,bcm7346-ohci", "generic-ohci";
+ reg = <0x480400 0x100>;
+ native-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <70>;
+ status = "disabled";
+ };
+
+ ehci1: usb@480500 {
+ compatible = "brcm,bcm7346-ehci", "generic-ehci";
+ reg = <0x480500 0x100>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <69>;
+ status = "disabled";
+ };
+
+ ohci1: usb@480600 {
+ compatible = "brcm,bcm7346-ohci", "generic-ohci";
+ reg = <0x480600 0x100>;
+ native-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <71>;
+ status = "disabled";
+ };
+
+ ehci2: usb@490300 {
+ compatible = "brcm,bcm7346-ehci", "generic-ehci";
+ reg = <0x490300 0x100>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <73>;
+ status = "disabled";
+ };
+
+ ohci2: usb@490400 {
+ compatible = "brcm,bcm7346-ohci", "generic-ohci";
+ reg = <0x490400 0x100>;
+ native-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <75>;
+ status = "disabled";
+ };
+
+ ehci3: usb@490500 {
+ compatible = "brcm,bcm7346-ehci", "generic-ehci";
+ reg = <0x490500 0x100>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <74>;
+ status = "disabled";
+ };
+
+ ohci3: usb@490600 {
+ compatible = "brcm,bcm7346-ohci", "generic-ohci";
+ reg = <0x490600 0x100>;
+ native-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <76>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/brcm/bcm7358.dtsi b/arch/mips/boot/dts/brcm/bcm7358.dtsi
new file mode 100644
index 000000000..2c2aa9368
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm7358.dtsi
@@ -0,0 +1,161 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "brcm,bcm7358";
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mips-hpt-frequency = <375000000>;
+
+ cpu@0 {
+ compatible = "brcm,bmips3300";
+ device_type = "cpu";
+ reg = <0>;
+ };
+ };
+
+ aliases {
+ uart0 = &uart0;
+ };
+
+ cpu_intc: cpu_intc {
+ #address-cells = <0>;
+ compatible = "mti,cpu-interrupt-controller";
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+
+ clocks {
+ uart_clk: uart_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <81000000>;
+ };
+ };
+
+ rdb {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ compatible = "simple-bus";
+ ranges = <0 0x10000000 0x01000000>;
+
+ periph_intc: periph_intc@411400 {
+ compatible = "brcm,bcm7038-l1-intc";
+ reg = <0x411400 0x30>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpu_intc>;
+ interrupts = <2>;
+ };
+
+ sun_l2_intc: sun_l2_intc@403000 {
+ compatible = "brcm,l2-intc";
+ reg = <0x403000 0x30>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <48>;
+ };
+
+ gisb-arb@400000 {
+ compatible = "brcm,bcm7400-gisb-arb";
+ reg = <0x400000 0xdc>;
+ native-endian;
+ interrupt-parent = <&sun_l2_intc>;
+ interrupts = <0>, <2>;
+ brcm,gisb-arb-master-mask = <0x2f3>;
+ brcm,gisb-arb-master-names = "ssp_0", "cpu_0", "bsp_0",
+ "rdc_0", "raaga_0",
+ "avd_0", "jtag_0";
+ };
+
+ upg_irq0_intc: upg_irq0_intc@406600 {
+ compatible = "brcm,bcm7120-l2-intc";
+ reg = <0x406600 0x8>;
+
+ brcm,int-map-mask = <0x44>;
+ brcm,int-fwd-mask = <0x70000>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&periph_intc>;
+ interrupts = <56>;
+ };
+
+ sun_top_ctrl: syscon@404000 {
+ compatible = "brcm,bcm7358-sun-top-ctrl", "syscon";
+ reg = <0x404000 0x51c>;
+ little-endian;
+ };
+
+ reboot {
+ compatible = "brcm,brcmstb-reboot";
+ syscon = <&sun_top_ctrl 0x304 0x308>;
+ };
+
+ uart0: serial@406800 {
+ compatible = "ns16550a";
+ reg = <0x406800 0x20>;
+ reg-io-width = <0x4>;
+ reg-shift = <0x2>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <61>;
+ clocks = <&uart_clk>;
+ status = "disabled";
+ };
+
+ enet0: ethernet@430000 {
+ phy-mode = "internal";
+ phy-handle = <&phy1>;
+ mac-address = [ 00 10 18 36 23 1a ];
+ compatible = "brcm,genet-v2";
+ #address-cells = <0x1>;
+ #size-cells = <0x1>;
+ reg = <0x430000 0x4c8c>;
+ interrupts = <24>, <25>;
+ interrupt-parent = <&periph_intc>;
+ status = "disabled";
+
+ mdio@e14 {
+ compatible = "brcm,genet-mdio-v2";
+ #address-cells = <0x1>;
+ #size-cells = <0x0>;
+ reg = <0xe14 0x8>;
+
+ phy1: ethernet-phy@1 {
+ max-speed = <100>;
+ reg = <0x1>;
+ compatible = "brcm,40nm-ephy",
+ "ethernet-phy-ieee802.3-c22";
+ };
+ };
+ };
+
+ ehci0: usb@480300 {
+ compatible = "brcm,bcm7358-ehci", "generic-ehci";
+ reg = <0x480300 0x100>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <65>;
+ status = "disabled";
+ };
+
+ ohci0: usb@480400 {
+ compatible = "brcm,bcm7358-ohci", "generic-ohci";
+ reg = <0x480400 0x100>;
+ native-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <66>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/brcm/bcm7360.dtsi b/arch/mips/boot/dts/brcm/bcm7360.dtsi
new file mode 100644
index 000000000..f23b0aed2
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm7360.dtsi
@@ -0,0 +1,161 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "brcm,bcm7360";
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mips-hpt-frequency = <375000000>;
+
+ cpu@0 {
+ compatible = "brcm,bmips3300";
+ device_type = "cpu";
+ reg = <0>;
+ };
+ };
+
+ aliases {
+ uart0 = &uart0;
+ };
+
+ cpu_intc: cpu_intc {
+ #address-cells = <0>;
+ compatible = "mti,cpu-interrupt-controller";
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+
+ clocks {
+ uart_clk: uart_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <81000000>;
+ };
+ };
+
+ rdb {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ compatible = "simple-bus";
+ ranges = <0 0x10000000 0x01000000>;
+
+ periph_intc: periph_intc@411400 {
+ compatible = "brcm,bcm7038-l1-intc";
+ reg = <0x411400 0x30>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpu_intc>;
+ interrupts = <2>;
+ };
+
+ sun_l2_intc: sun_l2_intc@403000 {
+ compatible = "brcm,l2-intc";
+ reg = <0x403000 0x30>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <48>;
+ };
+
+ gisb-arb@400000 {
+ compatible = "brcm,bcm7400-gisb-arb";
+ reg = <0x400000 0xdc>;
+ native-endian;
+ interrupt-parent = <&sun_l2_intc>;
+ interrupts = <0>, <2>;
+ brcm,gisb-arb-master-mask = <0x2f3>;
+ brcm,gisb-arb-master-names = "ssp_0", "cpu_0", "bsp_0",
+ "rdc_0", "raaga_0",
+ "avd_0", "jtag_0";
+ };
+
+ upg_irq0_intc: upg_irq0_intc@406600 {
+ compatible = "brcm,bcm7120-l2-intc";
+ reg = <0x406600 0x8>;
+
+ brcm,int-map-mask = <0x44>;
+ brcm,int-fwd-mask = <0x70000>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&periph_intc>;
+ interrupts = <56>;
+ };
+
+ sun_top_ctrl: syscon@404000 {
+ compatible = "brcm,bcm7360-sun-top-ctrl", "syscon";
+ reg = <0x404000 0x51c>;
+ little-endian;
+ };
+
+ reboot {
+ compatible = "brcm,brcmstb-reboot";
+ syscon = <&sun_top_ctrl 0x304 0x308>;
+ };
+
+ uart0: serial@406800 {
+ compatible = "ns16550a";
+ reg = <0x406800 0x20>;
+ reg-io-width = <0x4>;
+ reg-shift = <0x2>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <61>;
+ clocks = <&uart_clk>;
+ status = "disabled";
+ };
+
+ enet0: ethernet@430000 {
+ phy-mode = "internal";
+ phy-handle = <&phy1>;
+ mac-address = [ 00 10 18 36 23 1a ];
+ compatible = "brcm,genet-v2";
+ #address-cells = <0x1>;
+ #size-cells = <0x1>;
+ reg = <0x430000 0x4c8c>;
+ interrupts = <24>, <25>;
+ interrupt-parent = <&periph_intc>;
+ status = "disabled";
+
+ mdio@e14 {
+ compatible = "brcm,genet-mdio-v2";
+ #address-cells = <0x1>;
+ #size-cells = <0x0>;
+ reg = <0xe14 0x8>;
+
+ phy1: ethernet-phy@1 {
+ max-speed = <100>;
+ reg = <0x1>;
+ compatible = "brcm,40nm-ephy",
+ "ethernet-phy-ieee802.3-c22";
+ };
+ };
+ };
+
+ ehci0: usb@480300 {
+ compatible = "brcm,bcm7360-ehci", "generic-ehci";
+ reg = <0x480300 0x100>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <65>;
+ status = "disabled";
+ };
+
+ ohci0: usb@480400 {
+ compatible = "brcm,bcm7360-ohci", "generic-ohci";
+ reg = <0x480400 0x100>;
+ native-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <66>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/brcm/bcm7362.dtsi b/arch/mips/boot/dts/brcm/bcm7362.dtsi
new file mode 100644
index 000000000..da99db665
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm7362.dtsi
@@ -0,0 +1,167 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "brcm,bcm7362";
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mips-hpt-frequency = <375000000>;
+
+ cpu@0 {
+ compatible = "brcm,bmips4380";
+ device_type = "cpu";
+ reg = <0>;
+ };
+
+ cpu@1 {
+ compatible = "brcm,bmips4380";
+ device_type = "cpu";
+ reg = <1>;
+ };
+ };
+
+ aliases {
+ uart0 = &uart0;
+ };
+
+ cpu_intc: cpu_intc {
+ #address-cells = <0>;
+ compatible = "mti,cpu-interrupt-controller";
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+
+ clocks {
+ uart_clk: uart_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <81000000>;
+ };
+ };
+
+ rdb {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ compatible = "simple-bus";
+ ranges = <0 0x10000000 0x01000000>;
+
+ periph_intc: periph_intc@411400 {
+ compatible = "brcm,bcm7038-l1-intc";
+ reg = <0x411400 0x30>, <0x411600 0x30>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpu_intc>;
+ interrupts = <2>, <3>;
+ };
+
+ sun_l2_intc: sun_l2_intc@403000 {
+ compatible = "brcm,l2-intc";
+ reg = <0x403000 0x30>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <48>;
+ };
+
+ gisb-arb@400000 {
+ compatible = "brcm,bcm7400-gisb-arb";
+ reg = <0x400000 0xdc>;
+ native-endian;
+ interrupt-parent = <&sun_l2_intc>;
+ interrupts = <0>, <2>;
+ brcm,gisb-arb-master-mask = <0x2f3>;
+ brcm,gisb-arb-master-names = "ssp_0", "cpu_0", "bsp_0",
+ "rdc_0", "raaga_0",
+ "avd_0", "jtag_0";
+ };
+
+ upg_irq0_intc: upg_irq0_intc@406600 {
+ compatible = "brcm,bcm7120-l2-intc";
+ reg = <0x406600 0x8>;
+
+ brcm,int-map-mask = <0x44>;
+ brcm,int-fwd-mask = <0x70000>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&periph_intc>;
+ interrupts = <56>;
+ };
+
+ sun_top_ctrl: syscon@404000 {
+ compatible = "brcm,bcm7362-sun-top-ctrl", "syscon";
+ reg = <0x404000 0x51c>;
+ little-endian;
+ };
+
+ reboot {
+ compatible = "brcm,brcmstb-reboot";
+ syscon = <&sun_top_ctrl 0x304 0x308>;
+ };
+
+ uart0: serial@406800 {
+ compatible = "ns16550a";
+ reg = <0x406800 0x20>;
+ reg-io-width = <0x4>;
+ reg-shift = <0x2>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <61>;
+ clocks = <&uart_clk>;
+ status = "disabled";
+ };
+
+ enet0: ethernet@430000 {
+ phy-mode = "internal";
+ phy-handle = <&phy1>;
+ mac-address = [ 00 10 18 36 23 1a ];
+ compatible = "brcm,genet-v2";
+ #address-cells = <0x1>;
+ #size-cells = <0x1>;
+ reg = <0x430000 0x4c8c>;
+ interrupts = <24>, <25>;
+ interrupt-parent = <&periph_intc>;
+ status = "disabled";
+
+ mdio@e14 {
+ compatible = "brcm,genet-mdio-v2";
+ #address-cells = <0x1>;
+ #size-cells = <0x0>;
+ reg = <0xe14 0x8>;
+
+ phy1: ethernet-phy@1 {
+ max-speed = <100>;
+ reg = <0x1>;
+ compatible = "brcm,40nm-ephy",
+ "ethernet-phy-ieee802.3-c22";
+ };
+ };
+ };
+
+ ehci0: usb@480300 {
+ compatible = "brcm,bcm7362-ehci", "generic-ehci";
+ reg = <0x480300 0x100>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <65>;
+ status = "disabled";
+ };
+
+ ohci0: usb@480400 {
+ compatible = "brcm,bcm7362-ohci", "generic-ohci";
+ reg = <0x480400 0x100>;
+ native-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <66>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/brcm/bcm7420.dtsi b/arch/mips/boot/dts/brcm/bcm7420.dtsi
new file mode 100644
index 000000000..5f55d0a50
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm7420.dtsi
@@ -0,0 +1,184 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "brcm,bcm7420";
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mips-hpt-frequency = <93750000>;
+
+ cpu@0 {
+ compatible = "brcm,bmips5000";
+ device_type = "cpu";
+ reg = <0>;
+ };
+
+ cpu@1 {
+ compatible = "brcm,bmips5000";
+ device_type = "cpu";
+ reg = <1>;
+ };
+ };
+
+ aliases {
+ uart0 = &uart0;
+ };
+
+ cpu_intc: cpu_intc {
+ #address-cells = <0>;
+ compatible = "mti,cpu-interrupt-controller";
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+
+ clocks {
+ uart_clk: uart_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <81000000>;
+ };
+ };
+
+ rdb {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ compatible = "simple-bus";
+ ranges = <0 0x10000000 0x01000000>;
+
+ periph_intc: periph_intc@441400 {
+ compatible = "brcm,bcm7038-l1-intc";
+ reg = <0x441400 0x30>, <0x441600 0x30>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpu_intc>;
+ interrupts = <2>, <3>;
+ };
+
+ sun_l2_intc: sun_l2_intc@401800 {
+ compatible = "brcm,l2-intc";
+ reg = <0x401800 0x30>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <23>;
+ };
+
+ gisb-arb@400000 {
+ compatible = "brcm,bcm7400-gisb-arb";
+ reg = <0x400000 0xdc>;
+ native-endian;
+ interrupt-parent = <&sun_l2_intc>;
+ interrupts = <0>, <2>;
+ brcm,gisb-arb-master-mask = <0x3ff>;
+ brcm,gisb-arb-master-names = "ssp_0", "cpu_0", "pci_0",
+ "pcie_0", "bsp_0", "rdc_0",
+ "rptd_0", "avd_0", "avd_1",
+ "jtag_0";
+ };
+
+ upg_irq0_intc: upg_irq0_intc@406780 {
+ compatible = "brcm,bcm7120-l2-intc";
+ reg = <0x406780 0x8>;
+
+ brcm,int-map-mask = <0x44>;
+ brcm,int-fwd-mask = <0x70000>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&periph_intc>;
+ interrupts = <18>;
+ };
+
+ sun_top_ctrl: syscon@404000 {
+ compatible = "brcm,bcm7420-sun-top-ctrl", "syscon";
+ reg = <0x404000 0x60c>;
+ little-endian;
+ };
+
+ reboot {
+ compatible = "brcm,bcm7038-reboot";
+ syscon = <&sun_top_ctrl 0x8 0x14>;
+ };
+
+ uart0: serial@406b00 {
+ compatible = "ns16550a";
+ reg = <0x406b00 0x20>;
+ reg-io-width = <0x4>;
+ reg-shift = <0x2>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <21>;
+ clocks = <&uart_clk>;
+ status = "disabled";
+ };
+
+ enet0: ethernet@468000 {
+ phy-mode = "internal";
+ phy-handle = <&phy1>;
+ mac-address = [ 00 10 18 36 23 1a ];
+ compatible = "brcm,genet-v1";
+ #address-cells = <0x1>;
+ #size-cells = <0x1>;
+ reg = <0x468000 0x3c8c>;
+ interrupts = <69>, <79>;
+ interrupt-parent = <&periph_intc>;
+ status = "disabled";
+
+ mdio@e14 {
+ compatible = "brcm,genet-mdio-v1";
+ #address-cells = <0x1>;
+ #size-cells = <0x0>;
+ reg = <0xe14 0x8>;
+
+ phy1: ethernet-phy@1 {
+ max-speed = <100>;
+ reg = <0x1>;
+ compatible = "brcm,65nm-ephy",
+ "ethernet-phy-ieee802.3-c22";
+ };
+ };
+ };
+
+ ehci0: usb@488300 {
+ compatible = "brcm,bcm7420-ehci", "generic-ehci";
+ reg = <0x488300 0x100>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <60>;
+ status = "disabled";
+ };
+
+ ohci0: usb@488400 {
+ compatible = "brcm,bcm7420-ohci", "generic-ohci";
+ reg = <0x488400 0x100>;
+ native-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <61>;
+ status = "disabled";
+ };
+
+ ehci1: usb@488500 {
+ compatible = "brcm,bcm7420-ehci", "generic-ehci";
+ reg = <0x488500 0x100>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <55>;
+ status = "disabled";
+ };
+
+ ohci1: usb@488600 {
+ compatible = "brcm,bcm7420-ohci", "generic-ohci";
+ reg = <0x488600 0x100>;
+ native-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <62>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/brcm/bcm7425.dtsi b/arch/mips/boot/dts/brcm/bcm7425.dtsi
new file mode 100644
index 000000000..5b660b617
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm7425.dtsi
@@ -0,0 +1,225 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "brcm,bcm7425";
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mips-hpt-frequency = <163125000>;
+
+ cpu@0 {
+ compatible = "brcm,bmips5000";
+ device_type = "cpu";
+ reg = <0>;
+ };
+
+ cpu@1 {
+ compatible = "brcm,bmips5000";
+ device_type = "cpu";
+ reg = <1>;
+ };
+ };
+
+ aliases {
+ uart0 = &uart0;
+ };
+
+ cpu_intc: cpu_intc {
+ #address-cells = <0>;
+ compatible = "mti,cpu-interrupt-controller";
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+
+ clocks {
+ uart_clk: uart_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <81000000>;
+ };
+ };
+
+ rdb {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ compatible = "simple-bus";
+ ranges = <0 0x10000000 0x01000000>;
+
+ periph_intc: periph_intc@41a400 {
+ compatible = "brcm,bcm7038-l1-intc";
+ reg = <0x41a400 0x30>, <0x41a600 0x30>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpu_intc>;
+ interrupts = <2>, <3>;
+ };
+
+ sun_l2_intc: sun_l2_intc@403000 {
+ compatible = "brcm,l2-intc";
+ reg = <0x403000 0x30>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <47>;
+ };
+
+ gisb-arb@400000 {
+ compatible = "brcm,bcm7400-gisb-arb";
+ reg = <0x400000 0xdc>;
+ native-endian;
+ interrupt-parent = <&sun_l2_intc>;
+ interrupts = <0>, <2>;
+ brcm,gisb-arb-master-mask = <0x177b>;
+ brcm,gisb-arb-master-names = "ssp_0", "cpu_0", "pcie_0",
+ "bsp_0", "rdc_0",
+ "raaga_0", "avd_1",
+ "jtag_0", "svd_0",
+ "vice_0";
+ };
+
+ upg_irq0_intc: upg_irq0_intc@406780 {
+ compatible = "brcm,bcm7120-l2-intc";
+ reg = <0x406780 0x8>;
+
+ brcm,int-map-mask = <0x44>;
+ brcm,int-fwd-mask = <0x70000>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&periph_intc>;
+ interrupts = <55>;
+ };
+
+ sun_top_ctrl: syscon@404000 {
+ compatible = "brcm,bcm7425-sun-top-ctrl", "syscon";
+ reg = <0x404000 0x51c>;
+ little-endian;
+ };
+
+ reboot {
+ compatible = "brcm,brcmstb-reboot";
+ syscon = <&sun_top_ctrl 0x304 0x308>;
+ };
+
+ uart0: serial@406b00 {
+ compatible = "ns16550a";
+ reg = <0x406b00 0x20>;
+ reg-io-width = <0x4>;
+ reg-shift = <0x2>;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <61>;
+ clocks = <&uart_clk>;
+ status = "disabled";
+ };
+
+ enet0: ethernet@b80000 {
+ phy-mode = "internal";
+ phy-handle = <&phy1>;
+ mac-address = [ 00 10 18 36 23 1a ];
+ compatible = "brcm,genet-v3";
+ #address-cells = <0x1>;
+ #size-cells = <0x1>;
+ reg = <0xb80000 0x11c88>;
+ interrupts = <17>, <18>;
+ interrupt-parent = <&periph_intc>;
+ status = "disabled";
+
+ mdio@e14 {
+ compatible = "brcm,genet-mdio-v3";
+ #address-cells = <0x1>;
+ #size-cells = <0x0>;
+ reg = <0xe14 0x8>;
+
+ phy1: ethernet-phy@1 {
+ max-speed = <100>;
+ reg = <0x1>;
+ compatible = "brcm,40nm-ephy",
+ "ethernet-phy-ieee802.3-c22";
+ };
+ };
+ };
+
+ ehci0: usb@480300 {
+ compatible = "brcm,bcm7425-ehci", "generic-ehci";
+ reg = <0x480300 0x100>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <65>;
+ status = "disabled";
+ };
+
+ ohci0: usb@480400 {
+ compatible = "brcm,bcm7425-ohci", "generic-ohci";
+ reg = <0x480400 0x100>;
+ native-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <67>;
+ status = "disabled";
+ };
+
+ ehci1: usb@480500 {
+ compatible = "brcm,bcm7425-ehci", "generic-ehci";
+ reg = <0x480500 0x100>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <66>;
+ status = "disabled";
+ };
+
+ ohci1: usb@480600 {
+ compatible = "brcm,bcm7425-ohci", "generic-ohci";
+ reg = <0x480600 0x100>;
+ native-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <68>;
+ status = "disabled";
+ };
+
+ ehci2: usb@490300 {
+ compatible = "brcm,bcm7425-ehci", "generic-ehci";
+ reg = <0x490300 0x100>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <70>;
+ status = "disabled";
+ };
+
+ ohci2: usb@490400 {
+ compatible = "brcm,bcm7425-ohci", "generic-ohci";
+ reg = <0x490400 0x100>;
+ native-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <72>;
+ status = "disabled";
+ };
+
+ ehci3: usb@490500 {
+ compatible = "brcm,bcm7425-ehci", "generic-ehci";
+ reg = <0x490500 0x100>;
+ native-endian;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <71>;
+ status = "disabled";
+ };
+
+ ohci3: usb@490600 {
+ compatible = "brcm,bcm7425-ohci", "generic-ohci";
+ reg = <0x490600 0x100>;
+ native-endian;
+ no-big-frame-no;
+ interrupt-parent = <&periph_intc>;
+ interrupts = <73>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/brcm/bcm93384wvg.dts b/arch/mips/boot/dts/brcm/bcm93384wvg.dts
new file mode 100644
index 000000000..d1e44a17d
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm93384wvg.dts
@@ -0,0 +1,25 @@
+/dts-v1/;
+
+/include/ "bcm3384_zephyr.dtsi"
+
+/ {
+ compatible = "brcm,bcm93384wvg", "brcm,bcm3384";
+ model = "Broadcom BCM93384WVG";
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ stdout-path = &uart0;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
diff --git a/arch/mips/boot/dts/brcm/bcm93384wvg_viper.dts b/arch/mips/boot/dts/brcm/bcm93384wvg_viper.dts
new file mode 100644
index 000000000..1ecb2696a
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm93384wvg_viper.dts
@@ -0,0 +1,25 @@
+/dts-v1/;
+
+/include/ "bcm3384_viper.dtsi"
+
+/ {
+ compatible = "brcm,bcm93384wvg-viper", "brcm,bcm3384-viper";
+ model = "Broadcom BCM93384WVG-viper";
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ stdout-path = &uart0;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
diff --git a/arch/mips/boot/dts/brcm/bcm96368mvwg.dts b/arch/mips/boot/dts/brcm/bcm96368mvwg.dts
new file mode 100644
index 000000000..0e890c28f
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm96368mvwg.dts
@@ -0,0 +1,31 @@
+/dts-v1/;
+
+/include/ "bcm6368.dtsi"
+
+/ {
+ compatible = "brcm,bcm96368mvwg", "brcm,bcm6368";
+ model = "Broadcom BCM96368MVWG";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x00000000 0x04000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ stdout-path = &uart0;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+/* FIXME: need to set up USB_CTRL registers first */
+&ehci0 {
+ status = "disabled";
+};
+
+&ohci0 {
+ status = "disabled";
+};
diff --git a/arch/mips/boot/dts/brcm/bcm97125cbmb.dts b/arch/mips/boot/dts/brcm/bcm97125cbmb.dts
new file mode 100644
index 000000000..e046b1109
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm97125cbmb.dts
@@ -0,0 +1,31 @@
+/dts-v1/;
+
+/include/ "bcm7125.dtsi"
+
+/ {
+ compatible = "brcm,bcm97125cbmb", "brcm,bcm7125";
+ model = "Broadcom BCM97125CBMB";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x00000000 0x10000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ stdout-path = &uart0;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+/* FIXME: USB is wonky; disable it for now */
+&ehci0 {
+ status = "disabled";
+};
+
+&ohci0 {
+ status = "disabled";
+};
diff --git a/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts b/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts
new file mode 100644
index 000000000..70f196d89
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts
@@ -0,0 +1,58 @@
+/dts-v1/;
+
+/include/ "bcm7346.dtsi"
+
+/ {
+ compatible = "brcm,bcm97346dbsmb", "brcm,bcm7346";
+ model = "Broadcom BCM97346DBSMB";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x00000000 0x10000000>, <0x20000000 0x30000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ stdout-path = &uart0;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&enet0 {
+ status = "okay";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
+
+&ehci1 {
+ status = "okay";
+};
+
+&ohci1 {
+ status = "okay";
+};
+
+&ehci2 {
+ status = "okay";
+};
+
+&ohci2 {
+ status = "okay";
+};
+
+&ehci3 {
+ status = "okay";
+};
+
+&ohci3 {
+ status = "okay";
+};
diff --git a/arch/mips/boot/dts/brcm/bcm97358svmb.dts b/arch/mips/boot/dts/brcm/bcm97358svmb.dts
new file mode 100644
index 000000000..d18e6d947
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm97358svmb.dts
@@ -0,0 +1,34 @@
+/dts-v1/;
+
+/include/ "bcm7358.dtsi"
+
+/ {
+ compatible = "brcm,bcm97358svmb", "brcm,bcm7358";
+ model = "Broadcom BCM97358SVMB";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x00000000 0x10000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ stdout-path = &uart0;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&enet0 {
+ status = "okay";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
diff --git a/arch/mips/boot/dts/brcm/bcm97360svmb.dts b/arch/mips/boot/dts/brcm/bcm97360svmb.dts
new file mode 100644
index 000000000..4fe515500
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm97360svmb.dts
@@ -0,0 +1,34 @@
+/dts-v1/;
+
+/include/ "bcm7360.dtsi"
+
+/ {
+ compatible = "brcm,bcm97360svmb", "brcm,bcm7360";
+ model = "Broadcom BCM97360SVMB";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x00000000 0x10000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ stdout-path = &uart0;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&enet0 {
+ status = "okay";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
diff --git a/arch/mips/boot/dts/brcm/bcm97362svmb.dts b/arch/mips/boot/dts/brcm/bcm97362svmb.dts
new file mode 100644
index 000000000..b7b88e5dc
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm97362svmb.dts
@@ -0,0 +1,34 @@
+/dts-v1/;
+
+/include/ "bcm7362.dtsi"
+
+/ {
+ compatible = "brcm,bcm97362svmb", "brcm,bcm7362";
+ model = "Broadcom BCM97362SVMB";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x00000000 0x10000000>, <0x20000000 0x30000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ stdout-path = &uart0;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&enet0 {
+ status = "okay";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
diff --git a/arch/mips/boot/dts/brcm/bcm97420c.dts b/arch/mips/boot/dts/brcm/bcm97420c.dts
new file mode 100644
index 000000000..67fe1f3a3
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm97420c.dts
@@ -0,0 +1,45 @@
+/dts-v1/;
+
+/include/ "bcm7420.dtsi"
+
+/ {
+ compatible = "brcm,bcm97420c", "brcm,bcm7420";
+ model = "Broadcom BCM97420C";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x00000000 0x10000000>,
+ <0x20000000 0x30000000>,
+ <0x60000000 0x10000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ stdout-path = &uart0;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+/* FIXME: MAC driver comes up but cannot attach to PHY */
+&enet0 {
+ status = "disabled";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
+
+&ehci1 {
+ status = "okay";
+};
+
+&ohci1 {
+ status = "okay";
+};
diff --git a/arch/mips/boot/dts/brcm/bcm97425svmb.dts b/arch/mips/boot/dts/brcm/bcm97425svmb.dts
new file mode 100644
index 000000000..689c68a4f
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm97425svmb.dts
@@ -0,0 +1,60 @@
+/dts-v1/;
+
+/include/ "bcm7425.dtsi"
+
+/ {
+ compatible = "brcm,bcm97425svmb", "brcm,bcm7425";
+ model = "Broadcom BCM97425SVMB";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x00000000 0x10000000>,
+ <0x20000000 0x30000000>,
+ <0x90000000 0x40000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ stdout-path = &uart0;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&enet0 {
+ status = "okay";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
+
+&ehci1 {
+ status = "okay";
+};
+
+&ohci1 {
+ status = "okay";
+};
+
+&ehci2 {
+ status = "okay";
+};
+
+&ohci2 {
+ status = "okay";
+};
+
+&ehci3 {
+ status = "okay";
+};
+
+&ohci3 {
+ status = "okay";
+};
diff --git a/arch/mips/boot/dts/brcm/bcm9ejtagprb.dts b/arch/mips/boot/dts/brcm/bcm9ejtagprb.dts
new file mode 100644
index 000000000..1da460868
--- /dev/null
+++ b/arch/mips/boot/dts/brcm/bcm9ejtagprb.dts
@@ -0,0 +1,22 @@
+/dts-v1/;
+
+/include/ "bcm6328.dtsi"
+
+/ {
+ compatible = "brcm,bcm9ejtagprb", "brcm,bcm6328";
+ model = "Broadcom BCM9EJTAGPRB";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x00000000 0x08000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ stdout-path = &uart0;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
diff --git a/arch/mips/boot/dts/cavium-octeon/Makefile b/arch/mips/boot/dts/cavium-octeon/Makefile
new file mode 100644
index 000000000..5b99c40a0
--- /dev/null
+++ b/arch/mips/boot/dts/cavium-octeon/Makefile
@@ -0,0 +1,9 @@
+dtb-$(CONFIG_CAVIUM_OCTEON_SOC) += octeon_3xxx.dtb octeon_68xx.dtb
+
+obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
+
+# Force kbuild to make empty built-in.o if necessary
+obj- += dummy.o
+
+always := $(dtb-y)
+clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/cavium-octeon/octeon_3xxx.dts b/arch/mips/boot/dts/cavium-octeon/octeon_3xxx.dts
new file mode 100644
index 000000000..9c48e0586
--- /dev/null
+++ b/arch/mips/boot/dts/cavium-octeon/octeon_3xxx.dts
@@ -0,0 +1,602 @@
+/dts-v1/;
+/*
+ * OCTEON 3XXX, 5XXX, 63XX device tree skeleton.
+ *
+ * This device tree is pruned and patched by early boot code before
+ * use. Because of this, it contains a super-set of the available
+ * devices and properties.
+ */
+/ {
+ compatible = "cavium,octeon-3860";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&ciu>;
+
+ soc@0 {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges; /* Direct mapping */
+
+ ciu: interrupt-controller@1070000000000 {
+ compatible = "cavium,octeon-3860-ciu";
+ interrupt-controller;
+ /* Interrupts are specified by two parts:
+ * 1) Controller register (0 or 1)
+ * 2) Bit within the register (0..63)
+ */
+ #interrupt-cells = <2>;
+ reg = <0x10700 0x00000000 0x0 0x7000>;
+ };
+
+ gpio: gpio-controller@1070000000800 {
+ #gpio-cells = <2>;
+ compatible = "cavium,octeon-3860-gpio";
+ reg = <0x10700 0x00000800 0x0 0x100>;
+ gpio-controller;
+ /* Interrupts are specified by two parts:
+ * 1) GPIO pin number (0..15)
+ * 2) Triggering (1 - edge rising
+ * 2 - edge falling
+ * 4 - level active high
+ * 8 - level active low)
+ */
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ /* The GPIO pin connect to 16 consecutive CUI bits */
+ interrupts = <0 16>, <0 17>, <0 18>, <0 19>,
+ <0 20>, <0 21>, <0 22>, <0 23>,
+ <0 24>, <0 25>, <0 26>, <0 27>,
+ <0 28>, <0 29>, <0 30>, <0 31>;
+ };
+
+ smi0: mdio@1180000001800 {
+ compatible = "cavium,octeon-3860-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x11800 0x00001800 0x0 0x40>;
+
+ phy0: ethernet-phy@0 {
+ compatible = "marvell,88e1118";
+ marvell,reg-init =
+ /* Fix rx and tx clock transition timing */
+ <2 0x15 0xffcf 0>, /* Reg 2,21 Clear bits 4, 5 */
+ /* Adjust LED drive. */
+ <3 0x11 0 0x442a>, /* Reg 3,17 <- 0442a */
+ /* irq, blink-activity, blink-link */
+ <3 0x10 0 0x0242>; /* Reg 3,16 <- 0x0242 */
+ reg = <0>;
+ };
+
+ phy1: ethernet-phy@1 {
+ compatible = "marvell,88e1118";
+ marvell,reg-init =
+ /* Fix rx and tx clock transition timing */
+ <2 0x15 0xffcf 0>, /* Reg 2,21 Clear bits 4, 5 */
+ /* Adjust LED drive. */
+ <3 0x11 0 0x442a>, /* Reg 3,17 <- 0442a */
+ /* irq, blink-activity, blink-link */
+ <3 0x10 0 0x0242>; /* Reg 3,16 <- 0x0242 */
+ reg = <1>;
+ };
+
+ phy2: ethernet-phy@2 {
+ reg = <2>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy3: ethernet-phy@3 {
+ reg = <3>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy4: ethernet-phy@4 {
+ reg = <4>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy5: ethernet-phy@5 {
+ reg = <5>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+
+ phy6: ethernet-phy@6 {
+ reg = <6>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy7: ethernet-phy@7 {
+ reg = <7>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy8: ethernet-phy@8 {
+ reg = <8>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy9: ethernet-phy@9 {
+ reg = <9>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ };
+
+ smi1: mdio@1180000001900 {
+ compatible = "cavium,octeon-3860-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x11800 0x00001900 0x0 0x40>;
+
+ phy100: ethernet-phy@1 {
+ reg = <1>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ interrupt-parent = <&gpio>;
+ interrupts = <12 8>; /* Pin 12, active low */
+ };
+ phy101: ethernet-phy@2 {
+ reg = <2>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ interrupt-parent = <&gpio>;
+ interrupts = <12 8>; /* Pin 12, active low */
+ };
+ phy102: ethernet-phy@3 {
+ reg = <3>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ interrupt-parent = <&gpio>;
+ interrupts = <12 8>; /* Pin 12, active low */
+ };
+ phy103: ethernet-phy@4 {
+ reg = <4>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ interrupt-parent = <&gpio>;
+ interrupts = <12 8>; /* Pin 12, active low */
+ };
+ };
+
+ mix0: ethernet@1070000100000 {
+ compatible = "cavium,octeon-5750-mix";
+ reg = <0x10700 0x00100000 0x0 0x100>, /* MIX */
+ <0x11800 0xE0000000 0x0 0x300>, /* AGL */
+ <0x11800 0xE0000400 0x0 0x400>, /* AGL_SHARED */
+ <0x11800 0xE0002000 0x0 0x8>; /* AGL_PRT_CTL */
+ cell-index = <0>;
+ interrupts = <0 62>, <1 46>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy0>;
+ };
+
+ mix1: ethernet@1070000100800 {
+ compatible = "cavium,octeon-5750-mix";
+ reg = <0x10700 0x00100800 0x0 0x100>, /* MIX */
+ <0x11800 0xE0000800 0x0 0x300>, /* AGL */
+ <0x11800 0xE0000400 0x0 0x400>, /* AGL_SHARED */
+ <0x11800 0xE0002008 0x0 0x8>; /* AGL_PRT_CTL */
+ cell-index = <1>;
+ interrupts = <1 18>, < 1 46>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy1>;
+ };
+
+ pip: pip@11800a0000000 {
+ compatible = "cavium,octeon-3860-pip";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x11800 0xa0000000 0x0 0x2000>;
+
+ interface@0 {
+ compatible = "cavium,octeon-3860-pip-interface";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>; /* interface */
+
+ ethernet@0 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x0>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy2>;
+ cavium,alt-phy-handle = <&phy100>;
+ };
+ ethernet@1 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x1>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy3>;
+ cavium,alt-phy-handle = <&phy101>;
+ };
+ ethernet@2 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x2>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy4>;
+ cavium,alt-phy-handle = <&phy102>;
+ };
+ ethernet@3 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x3>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy5>;
+ cavium,alt-phy-handle = <&phy103>;
+ };
+ ethernet@4 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x4>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ };
+ ethernet@5 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x5>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ };
+ ethernet@6 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x6>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ };
+ ethernet@7 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x7>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ };
+ ethernet@8 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x8>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ };
+ ethernet@9 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x9>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ };
+ ethernet@a {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0xa>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ };
+ ethernet@b {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0xb>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ };
+ ethernet@c {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0xc>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ };
+ ethernet@d {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0xd>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ };
+ ethernet@e {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0xe>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ };
+ ethernet@f {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0xf>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ };
+ };
+
+ interface@1 {
+ compatible = "cavium,octeon-3860-pip-interface";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>; /* interface */
+
+ ethernet@0 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x0>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy6>;
+ };
+ ethernet@1 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x1>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy7>;
+ };
+ ethernet@2 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x2>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy8>;
+ };
+ ethernet@3 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x3>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy9>;
+ };
+ };
+ };
+
+ twsi0: i2c@1180000001000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "cavium,octeon-3860-twsi";
+ reg = <0x11800 0x00001000 0x0 0x200>;
+ interrupts = <0 45>;
+ clock-frequency = <100000>;
+
+ rtc@68 {
+ compatible = "dallas,ds1337";
+ reg = <0x68>;
+ };
+ tmp@4c {
+ compatible = "ti,tmp421";
+ reg = <0x4c>;
+ };
+ };
+
+ twsi1: i2c@1180000001200 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "cavium,octeon-3860-twsi";
+ reg = <0x11800 0x00001200 0x0 0x200>;
+ interrupts = <0 59>;
+ clock-frequency = <100000>;
+ };
+
+ uart0: serial@1180000000800 {
+ compatible = "cavium,octeon-3860-uart","ns16550";
+ reg = <0x11800 0x00000800 0x0 0x400>;
+ clock-frequency = <0>;
+ current-speed = <115200>;
+ reg-shift = <3>;
+ interrupts = <0 34>;
+ };
+
+ uart1: serial@1180000000c00 {
+ compatible = "cavium,octeon-3860-uart","ns16550";
+ reg = <0x11800 0x00000c00 0x0 0x400>;
+ clock-frequency = <0>;
+ current-speed = <115200>;
+ reg-shift = <3>;
+ interrupts = <0 35>;
+ };
+
+ uart2: serial@1180000000400 {
+ compatible = "cavium,octeon-3860-uart","ns16550";
+ reg = <0x11800 0x00000400 0x0 0x400>;
+ clock-frequency = <0>;
+ current-speed = <115200>;
+ reg-shift = <3>;
+ interrupts = <1 16>;
+ };
+
+ bootbus: bootbus@1180000000000 {
+ compatible = "cavium,octeon-3860-bootbus";
+ reg = <0x11800 0x00000000 0x0 0x200>;
+ /* The chip select number and offset */
+ #address-cells = <2>;
+ /* The size of the chip select region */
+ #size-cells = <1>;
+ ranges = <0 0 0x0 0x1f400000 0xc00000>,
+ <1 0 0x10000 0x30000000 0>,
+ <2 0 0x10000 0x40000000 0>,
+ <3 0 0x10000 0x50000000 0>,
+ <4 0 0x0 0x1d020000 0x10000>,
+ <5 0 0x0 0x1d040000 0x10000>,
+ <6 0 0x0 0x1d050000 0x10000>,
+ <7 0 0x10000 0x90000000 0>;
+
+ cavium,cs-config@0 {
+ compatible = "cavium,octeon-3860-bootbus-config";
+ cavium,cs-index = <0>;
+ cavium,t-adr = <20>;
+ cavium,t-ce = <60>;
+ cavium,t-oe = <60>;
+ cavium,t-we = <45>;
+ cavium,t-rd-hld = <35>;
+ cavium,t-wr-hld = <45>;
+ cavium,t-pause = <0>;
+ cavium,t-wait = <0>;
+ cavium,t-page = <35>;
+ cavium,t-rd-dly = <0>;
+
+ cavium,pages = <0>;
+ cavium,bus-width = <8>;
+ };
+ cavium,cs-config@4 {
+ compatible = "cavium,octeon-3860-bootbus-config";
+ cavium,cs-index = <4>;
+ cavium,t-adr = <320>;
+ cavium,t-ce = <320>;
+ cavium,t-oe = <320>;
+ cavium,t-we = <320>;
+ cavium,t-rd-hld = <320>;
+ cavium,t-wr-hld = <320>;
+ cavium,t-pause = <320>;
+ cavium,t-wait = <320>;
+ cavium,t-page = <320>;
+ cavium,t-rd-dly = <0>;
+
+ cavium,pages = <0>;
+ cavium,bus-width = <8>;
+ };
+ cavium,cs-config@5 {
+ compatible = "cavium,octeon-3860-bootbus-config";
+ cavium,cs-index = <5>;
+ cavium,t-adr = <5>;
+ cavium,t-ce = <300>;
+ cavium,t-oe = <125>;
+ cavium,t-we = <150>;
+ cavium,t-rd-hld = <100>;
+ cavium,t-wr-hld = <30>;
+ cavium,t-pause = <0>;
+ cavium,t-wait = <30>;
+ cavium,t-page = <320>;
+ cavium,t-rd-dly = <0>;
+
+ cavium,pages = <0>;
+ cavium,bus-width = <16>;
+ };
+ cavium,cs-config@6 {
+ compatible = "cavium,octeon-3860-bootbus-config";
+ cavium,cs-index = <6>;
+ cavium,t-adr = <5>;
+ cavium,t-ce = <300>;
+ cavium,t-oe = <270>;
+ cavium,t-we = <150>;
+ cavium,t-rd-hld = <100>;
+ cavium,t-wr-hld = <70>;
+ cavium,t-pause = <0>;
+ cavium,t-wait = <0>;
+ cavium,t-page = <320>;
+ cavium,t-rd-dly = <0>;
+
+ cavium,pages = <0>;
+ cavium,wait-mode;
+ cavium,bus-width = <16>;
+ };
+
+ flash0: nor@0,0 {
+ compatible = "cfi-flash";
+ reg = <0 0 0x800000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ };
+
+ led0: led-display@4,0 {
+ compatible = "avago,hdsp-253x";
+ reg = <4 0x20 0x20>, <4 0 0x20>;
+ };
+
+ cf0: compact-flash@5,0 {
+ compatible = "cavium,ebt3000-compact-flash";
+ reg = <5 0 0x10000>, <6 0 0x10000>;
+ cavium,bus-width = <16>;
+ cavium,true-ide;
+ cavium,dma-engine-handle = <&dma0>;
+ };
+ };
+
+ dma0: dma-engine@1180000000100 {
+ compatible = "cavium,octeon-5750-bootbus-dma";
+ reg = <0x11800 0x00000100 0x0 0x8>;
+ interrupts = <0 63>;
+ };
+ dma1: dma-engine@1180000000108 {
+ compatible = "cavium,octeon-5750-bootbus-dma";
+ reg = <0x11800 0x00000108 0x0 0x8>;
+ interrupts = <0 63>;
+ };
+
+ uctl: uctl@118006f000000 {
+ compatible = "cavium,octeon-6335-uctl";
+ reg = <0x11800 0x6f000000 0x0 0x100>;
+ ranges; /* Direct mapping */
+ #address-cells = <2>;
+ #size-cells = <2>;
+ /* 12MHz, 24MHz and 48MHz allowed */
+ refclk-frequency = <12000000>;
+ /* Either "crystal" or "external" */
+ refclk-type = "crystal";
+
+ ehci@16f0000000000 {
+ compatible = "cavium,octeon-6335-ehci","usb-ehci";
+ reg = <0x16f00 0x00000000 0x0 0x100>;
+ interrupts = <0 56>;
+ big-endian-regs;
+ };
+ ohci@16f0000000400 {
+ compatible = "cavium,octeon-6335-ohci","usb-ohci";
+ reg = <0x16f00 0x00000400 0x0 0x100>;
+ interrupts = <0 56>;
+ big-endian-regs;
+ };
+ };
+
+ usbn: usbn@1180068000000 {
+ compatible = "cavium,octeon-5750-usbn";
+ reg = <0x11800 0x68000000 0x0 0x1000>;
+ ranges; /* Direct mapping */
+ #address-cells = <2>;
+ #size-cells = <2>;
+ /* 12MHz, 24MHz and 48MHz allowed */
+ refclk-frequency = <12000000>;
+ /* Either "crystal" or "external" */
+ refclk-type = "crystal";
+
+ usbc@16f0010000000 {
+ compatible = "cavium,octeon-5750-usbc";
+ reg = <0x16f00 0x10000000 0x0 0x80000>;
+ interrupts = <0 56>;
+ };
+ };
+ };
+
+ aliases {
+ mix0 = &mix0;
+ mix1 = &mix1;
+ pip = &pip;
+ smi0 = &smi0;
+ smi1 = &smi1;
+ twsi0 = &twsi0;
+ twsi1 = &twsi1;
+ uart0 = &uart0;
+ uart1 = &uart1;
+ uart2 = &uart2;
+ flash0 = &flash0;
+ cf0 = &cf0;
+ uctl = &uctl;
+ usbn = &usbn;
+ led0 = &led0;
+ };
+
+ dsr1000n-leds {
+ compatible = "gpio-leds";
+ usb1 {
+ label = "usb1";
+ gpios = <&gpio 9 1>; /* Active low */
+ };
+ usb2 {
+ label = "usb2";
+ gpios = <&gpio 10 1>; /* Active low */
+ };
+ };
+ };
diff --git a/arch/mips/boot/dts/cavium-octeon/octeon_68xx.dts b/arch/mips/boot/dts/cavium-octeon/octeon_68xx.dts
new file mode 100644
index 000000000..79b46fcb0
--- /dev/null
+++ b/arch/mips/boot/dts/cavium-octeon/octeon_68xx.dts
@@ -0,0 +1,625 @@
+/dts-v1/;
+/*
+ * OCTEON 68XX device tree skeleton.
+ *
+ * This device tree is pruned and patched by early boot code before
+ * use. Because of this, it contains a super-set of the available
+ * devices and properties.
+ */
+/ {
+ compatible = "cavium,octeon-6880";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&ciu2>;
+
+ soc@0 {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges; /* Direct mapping */
+
+ ciu2: interrupt-controller@1070100000000 {
+ compatible = "cavium,octeon-6880-ciu2";
+ interrupt-controller;
+ /* Interrupts are specified by two parts:
+ * 1) Controller register (0 or 7)
+ * 2) Bit within the register (0..63)
+ */
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ reg = <0x10701 0x00000000 0x0 0x4000000>;
+ };
+
+ gpio: gpio-controller@1070000000800 {
+ #gpio-cells = <2>;
+ compatible = "cavium,octeon-3860-gpio";
+ reg = <0x10700 0x00000800 0x0 0x100>;
+ gpio-controller;
+ /* Interrupts are specified by two parts:
+ * 1) GPIO pin number (0..15)
+ * 2) Triggering (1 - edge rising
+ * 2 - edge falling
+ * 4 - level active high
+ * 8 - level active low)
+ */
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ /* The GPIO pins connect to 16 consecutive CUI bits */
+ interrupts = <7 0>, <7 1>, <7 2>, <7 3>,
+ <7 4>, <7 5>, <7 6>, <7 7>,
+ <7 8>, <7 9>, <7 10>, <7 11>,
+ <7 12>, <7 13>, <7 14>, <7 15>;
+ };
+
+ smi0: mdio@1180000003800 {
+ compatible = "cavium,octeon-3860-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x11800 0x00003800 0x0 0x40>;
+
+ phy0: ethernet-phy@6 {
+ compatible = "marvell,88e1118";
+ marvell,reg-init =
+ /* Fix rx and tx clock transition timing */
+ <2 0x15 0xffcf 0>, /* Reg 2,21 Clear bits 4, 5 */
+ /* Adjust LED drive. */
+ <3 0x11 0 0x442a>, /* Reg 3,17 <- 0442a */
+ /* irq, blink-activity, blink-link */
+ <3 0x10 0 0x0242>; /* Reg 3,16 <- 0x0242 */
+ reg = <6>;
+ };
+
+ phy1: ethernet-phy@1 {
+ cavium,qlm-trim = "4,sgmii";
+ reg = <1>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy2: ethernet-phy@2 {
+ cavium,qlm-trim = "4,sgmii";
+ reg = <2>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy3: ethernet-phy@3 {
+ cavium,qlm-trim = "4,sgmii";
+ reg = <3>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy4: ethernet-phy@4 {
+ cavium,qlm-trim = "4,sgmii";
+ reg = <4>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ };
+
+ smi1: mdio@1180000003880 {
+ compatible = "cavium,octeon-3860-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x11800 0x00003880 0x0 0x40>;
+
+ phy41: ethernet-phy@1 {
+ cavium,qlm-trim = "0,sgmii";
+ reg = <1>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy42: ethernet-phy@2 {
+ cavium,qlm-trim = "0,sgmii";
+ reg = <2>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy43: ethernet-phy@3 {
+ cavium,qlm-trim = "0,sgmii";
+ reg = <3>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy44: ethernet-phy@4 {
+ cavium,qlm-trim = "0,sgmii";
+ reg = <4>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ };
+
+ smi2: mdio@1180000003900 {
+ compatible = "cavium,octeon-3860-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x11800 0x00003900 0x0 0x40>;
+
+ phy21: ethernet-phy@1 {
+ cavium,qlm-trim = "2,sgmii";
+ reg = <1>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy22: ethernet-phy@2 {
+ cavium,qlm-trim = "2,sgmii";
+ reg = <2>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy23: ethernet-phy@3 {
+ cavium,qlm-trim = "2,sgmii";
+ reg = <3>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy24: ethernet-phy@4 {
+ cavium,qlm-trim = "2,sgmii";
+ reg = <4>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ };
+
+ smi3: mdio@1180000003980 {
+ compatible = "cavium,octeon-3860-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x11800 0x00003980 0x0 0x40>;
+
+ phy11: ethernet-phy@1 {
+ cavium,qlm-trim = "3,sgmii";
+ reg = <1>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy12: ethernet-phy@2 {
+ cavium,qlm-trim = "3,sgmii";
+ reg = <2>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy13: ethernet-phy@3 {
+ cavium,qlm-trim = "3,sgmii";
+ reg = <3>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ phy14: ethernet-phy@4 {
+ cavium,qlm-trim = "3,sgmii";
+ reg = <4>;
+ compatible = "marvell,88e1149r";
+ marvell,reg-init = <3 0x10 0 0x5777>,
+ <3 0x11 0 0x00aa>,
+ <3 0x12 0 0x4105>,
+ <3 0x13 0 0x0a60>;
+ };
+ };
+
+ mix0: ethernet@1070000100000 {
+ compatible = "cavium,octeon-5750-mix";
+ reg = <0x10700 0x00100000 0x0 0x100>, /* MIX */
+ <0x11800 0xE0000000 0x0 0x300>, /* AGL */
+ <0x11800 0xE0000400 0x0 0x400>, /* AGL_SHARED */
+ <0x11800 0xE0002000 0x0 0x8>; /* AGL_PRT_CTL */
+ cell-index = <0>;
+ interrupts = <6 40>, <6 32>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy0>;
+ };
+
+ pip: pip@11800a0000000 {
+ compatible = "cavium,octeon-3860-pip";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x11800 0xa0000000 0x0 0x2000>;
+
+ interface@4 {
+ compatible = "cavium,octeon-3860-pip-interface";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x4>; /* interface */
+
+ ethernet@0 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x0>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy1>;
+ };
+ ethernet@1 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x1>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy2>;
+ };
+ ethernet@2 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x2>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy3>;
+ };
+ ethernet@3 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x3>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy4>;
+ };
+ };
+
+ interface@3 {
+ compatible = "cavium,octeon-3860-pip-interface";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x3>; /* interface */
+
+ ethernet@0 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x0>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy11>;
+ };
+ ethernet@1 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x1>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy12>;
+ };
+ ethernet@2 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x2>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy13>;
+ };
+ ethernet@3 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x3>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy14>;
+ };
+ };
+
+ interface@2 {
+ compatible = "cavium,octeon-3860-pip-interface";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x2>; /* interface */
+
+ ethernet@0 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x0>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy21>;
+ };
+ ethernet@1 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x1>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy22>;
+ };
+ ethernet@2 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x2>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy23>;
+ };
+ ethernet@3 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x3>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy24>;
+ };
+ };
+
+ interface@1 {
+ compatible = "cavium,octeon-3860-pip-interface";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x1>; /* interface */
+
+ ethernet@0 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x0>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ };
+ };
+
+ interface@0 {
+ compatible = "cavium,octeon-3860-pip-interface";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0>; /* interface */
+
+ ethernet@0 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x0>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy41>;
+ };
+ ethernet@1 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x1>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy42>;
+ };
+ ethernet@2 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x2>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy43>;
+ };
+ ethernet@3 {
+ compatible = "cavium,octeon-3860-pip-port";
+ reg = <0x3>; /* Port */
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ phy-handle = <&phy44>;
+ };
+ };
+ };
+
+ twsi0: i2c@1180000001000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "cavium,octeon-3860-twsi";
+ reg = <0x11800 0x00001000 0x0 0x200>;
+ interrupts = <3 32>;
+ clock-frequency = <100000>;
+
+ rtc@68 {
+ compatible = "dallas,ds1337";
+ reg = <0x68>;
+ };
+ tmp@4c {
+ compatible = "ti,tmp421";
+ reg = <0x4c>;
+ };
+ };
+
+ twsi1: i2c@1180000001200 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "cavium,octeon-3860-twsi";
+ reg = <0x11800 0x00001200 0x0 0x200>;
+ interrupts = <3 33>;
+ clock-frequency = <100000>;
+ };
+
+ uart0: serial@1180000000800 {
+ compatible = "cavium,octeon-3860-uart","ns16550";
+ reg = <0x11800 0x00000800 0x0 0x400>;
+ clock-frequency = <0>;
+ current-speed = <115200>;
+ reg-shift = <3>;
+ interrupts = <3 36>;
+ };
+
+ uart1: serial@1180000000c00 {
+ compatible = "cavium,octeon-3860-uart","ns16550";
+ reg = <0x11800 0x00000c00 0x0 0x400>;
+ clock-frequency = <0>;
+ current-speed = <115200>;
+ reg-shift = <3>;
+ interrupts = <3 37>;
+ };
+
+ bootbus: bootbus@1180000000000 {
+ compatible = "cavium,octeon-3860-bootbus";
+ reg = <0x11800 0x00000000 0x0 0x200>;
+ /* The chip select number and offset */
+ #address-cells = <2>;
+ /* The size of the chip select region */
+ #size-cells = <1>;
+ ranges = <0 0 0 0x1f400000 0xc00000>,
+ <1 0 0x10000 0x30000000 0>,
+ <2 0 0x10000 0x40000000 0>,
+ <3 0 0x10000 0x50000000 0>,
+ <4 0 0 0x1d020000 0x10000>,
+ <5 0 0 0x1d040000 0x10000>,
+ <6 0 0 0x1d050000 0x10000>,
+ <7 0 0x10000 0x90000000 0>;
+
+ cavium,cs-config@0 {
+ compatible = "cavium,octeon-3860-bootbus-config";
+ cavium,cs-index = <0>;
+ cavium,t-adr = <10>;
+ cavium,t-ce = <50>;
+ cavium,t-oe = <50>;
+ cavium,t-we = <35>;
+ cavium,t-rd-hld = <25>;
+ cavium,t-wr-hld = <35>;
+ cavium,t-pause = <0>;
+ cavium,t-wait = <300>;
+ cavium,t-page = <25>;
+ cavium,t-rd-dly = <0>;
+
+ cavium,pages = <0>;
+ cavium,bus-width = <8>;
+ };
+ cavium,cs-config@4 {
+ compatible = "cavium,octeon-3860-bootbus-config";
+ cavium,cs-index = <4>;
+ cavium,t-adr = <320>;
+ cavium,t-ce = <320>;
+ cavium,t-oe = <320>;
+ cavium,t-we = <320>;
+ cavium,t-rd-hld = <320>;
+ cavium,t-wr-hld = <320>;
+ cavium,t-pause = <320>;
+ cavium,t-wait = <320>;
+ cavium,t-page = <320>;
+ cavium,t-rd-dly = <0>;
+
+ cavium,pages = <0>;
+ cavium,bus-width = <8>;
+ };
+ cavium,cs-config@5 {
+ compatible = "cavium,octeon-3860-bootbus-config";
+ cavium,cs-index = <5>;
+ cavium,t-adr = <0>;
+ cavium,t-ce = <300>;
+ cavium,t-oe = <125>;
+ cavium,t-we = <150>;
+ cavium,t-rd-hld = <100>;
+ cavium,t-wr-hld = <300>;
+ cavium,t-pause = <0>;
+ cavium,t-wait = <300>;
+ cavium,t-page = <310>;
+ cavium,t-rd-dly = <0>;
+
+ cavium,pages = <0>;
+ cavium,bus-width = <16>;
+ };
+ cavium,cs-config@6 {
+ compatible = "cavium,octeon-3860-bootbus-config";
+ cavium,cs-index = <6>;
+ cavium,t-adr = <0>;
+ cavium,t-ce = <30>;
+ cavium,t-oe = <125>;
+ cavium,t-we = <150>;
+ cavium,t-rd-hld = <100>;
+ cavium,t-wr-hld = <30>;
+ cavium,t-pause = <0>;
+ cavium,t-wait = <30>;
+ cavium,t-page = <310>;
+ cavium,t-rd-dly = <0>;
+
+ cavium,pages = <0>;
+ cavium,wait-mode;
+ cavium,bus-width = <16>;
+ };
+
+ flash0: nor@0,0 {
+ compatible = "cfi-flash";
+ reg = <0 0 0x800000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "bootloader";
+ reg = <0 0x200000>;
+ read-only;
+ };
+ partition@200000 {
+ label = "kernel";
+ reg = <0x200000 0x200000>;
+ };
+ partition@400000 {
+ label = "cramfs";
+ reg = <0x400000 0x3fe000>;
+ };
+ partition@7fe000 {
+ label = "environment";
+ reg = <0x7fe000 0x2000>;
+ read-only;
+ };
+ };
+
+ led0: led-display@4,0 {
+ compatible = "avago,hdsp-253x";
+ reg = <4 0x20 0x20>, <4 0 0x20>;
+ };
+
+ compact-flash@5,0 {
+ compatible = "cavium,ebt3000-compact-flash";
+ reg = <5 0 0x10000>, <6 0 0x10000>;
+ cavium,bus-width = <16>;
+ cavium,true-ide;
+ cavium,dma-engine-handle = <&dma0>;
+ };
+ };
+
+ dma0: dma-engine@1180000000100 {
+ compatible = "cavium,octeon-5750-bootbus-dma";
+ reg = <0x11800 0x00000100 0x0 0x8>;
+ interrupts = <0 63>;
+ };
+ dma1: dma-engine@1180000000108 {
+ compatible = "cavium,octeon-5750-bootbus-dma";
+ reg = <0x11800 0x00000108 0x0 0x8>;
+ interrupts = <0 63>;
+ };
+
+ uctl: uctl@118006f000000 {
+ compatible = "cavium,octeon-6335-uctl";
+ reg = <0x11800 0x6f000000 0x0 0x100>;
+ ranges; /* Direct mapping */
+ #address-cells = <2>;
+ #size-cells = <2>;
+ /* 12MHz, 24MHz and 48MHz allowed */
+ refclk-frequency = <12000000>;
+ /* Either "crystal" or "external" */
+ refclk-type = "crystal";
+
+ ehci@16f0000000000 {
+ compatible = "cavium,octeon-6335-ehci","usb-ehci";
+ reg = <0x16f00 0x00000000 0x0 0x100>;
+ interrupts = <3 44>;
+ big-endian-regs;
+ };
+ ohci@16f0000000400 {
+ compatible = "cavium,octeon-6335-ohci","usb-ohci";
+ reg = <0x16f00 0x00000400 0x0 0x100>;
+ interrupts = <3 44>;
+ big-endian-regs;
+ };
+ };
+ };
+
+ aliases {
+ mix0 = &mix0;
+ pip = &pip;
+ smi0 = &smi0;
+ smi1 = &smi1;
+ smi2 = &smi2;
+ smi3 = &smi3;
+ twsi0 = &twsi0;
+ twsi1 = &twsi1;
+ uart0 = &uart0;
+ uart1 = &uart1;
+ uctl = &uctl;
+ led0 = &led0;
+ flash0 = &flash0;
+ };
+ };
diff --git a/arch/mips/boot/dts/include/dt-bindings b/arch/mips/boot/dts/include/dt-bindings
new file mode 120000
index 000000000..08c00e497
--- /dev/null
+++ b/arch/mips/boot/dts/include/dt-bindings
@@ -0,0 +1 @@
+../../../../../include/dt-bindings \ No newline at end of file
diff --git a/arch/mips/boot/dts/lantiq/Makefile b/arch/mips/boot/dts/lantiq/Makefile
new file mode 100644
index 000000000..0906c6214
--- /dev/null
+++ b/arch/mips/boot/dts/lantiq/Makefile
@@ -0,0 +1,9 @@
+dtb-$(CONFIG_DT_EASY50712) += easy50712.dtb
+
+obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
+
+# Force kbuild to make empty built-in.o if necessary
+obj- += dummy.o
+
+always := $(dtb-y)
+clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/lantiq/danube.dtsi b/arch/mips/boot/dts/lantiq/danube.dtsi
new file mode 100644
index 000000000..d4c59e003
--- /dev/null
+++ b/arch/mips/boot/dts/lantiq/danube.dtsi
@@ -0,0 +1,105 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "lantiq,xway", "lantiq,danube";
+
+ cpus {
+ cpu@0 {
+ compatible = "mips,mips24Kc";
+ };
+ };
+
+ biu@1F800000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "lantiq,biu", "simple-bus";
+ reg = <0x1F800000 0x800000>;
+ ranges = <0x0 0x1F800000 0x7FFFFF>;
+
+ icu0: icu@80200 {
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ compatible = "lantiq,icu";
+ reg = <0x80200 0x120>;
+ };
+
+ watchdog@803F0 {
+ compatible = "lantiq,wdt";
+ reg = <0x803F0 0x10>;
+ };
+ };
+
+ sram@1F000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "lantiq,sram";
+ reg = <0x1F000000 0x800000>;
+ ranges = <0x0 0x1F000000 0x7FFFFF>;
+
+ eiu0: eiu@101000 {
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ interrupt-parent;
+ compatible = "lantiq,eiu-xway";
+ reg = <0x101000 0x1000>;
+ };
+
+ pmu0: pmu@102000 {
+ compatible = "lantiq,pmu-xway";
+ reg = <0x102000 0x1000>;
+ };
+
+ cgu0: cgu@103000 {
+ compatible = "lantiq,cgu-xway";
+ reg = <0x103000 0x1000>;
+ #clock-cells = <1>;
+ };
+
+ rcu0: rcu@203000 {
+ compatible = "lantiq,rcu-xway";
+ reg = <0x203000 0x1000>;
+ };
+ };
+
+ fpi@10000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "lantiq,fpi", "simple-bus";
+ ranges = <0x0 0x10000000 0xEEFFFFF>;
+ reg = <0x10000000 0xEF00000>;
+
+ gptu@E100A00 {
+ compatible = "lantiq,gptu-xway";
+ reg = <0xE100A00 0x100>;
+ };
+
+ serial@E100C00 {
+ compatible = "lantiq,asc";
+ reg = <0xE100C00 0x400>;
+ interrupt-parent = <&icu0>;
+ interrupts = <112 113 114>;
+ };
+
+ dma0: dma@E104100 {
+ compatible = "lantiq,dma-xway";
+ reg = <0xE104100 0x800>;
+ };
+
+ ebu0: ebu@E105300 {
+ compatible = "lantiq,ebu-xway";
+ reg = <0xE105300 0x100>;
+ };
+
+ pci0: pci@E105400 {
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ compatible = "lantiq,pci-xway";
+ bus-range = <0x0 0x0>;
+ ranges = <0x2000000 0 0x8000000 0x8000000 0 0x2000000 /* pci memory */
+ 0x1000000 0 0x00000000 0xAE00000 0 0x200000>; /* io space */
+ reg = <0x7000000 0x8000 /* config space */
+ 0xE105400 0x400>; /* pci bridge */
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/lantiq/easy50712.dts b/arch/mips/boot/dts/lantiq/easy50712.dts
new file mode 100644
index 000000000..143b8a37b
--- /dev/null
+++ b/arch/mips/boot/dts/lantiq/easy50712.dts
@@ -0,0 +1,114 @@
+/dts-v1/;
+
+/include/ "danube.dtsi"
+
+/ {
+ chosen {
+ bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x2000000>;
+ };
+
+ fpi@10000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ localbus@0 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ ranges = <0 0 0x0 0x3ffffff /* addrsel0 */
+ 1 0 0x4000000 0x4000010>; /* addsel1 */
+ compatible = "lantiq,localbus", "simple-bus";
+
+ nor-boot@0 {
+ compatible = "lantiq,nor";
+ bank-width = <2>;
+ reg = <0 0x0 0x2000000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "uboot";
+ reg = <0x00000 0x10000>; /* 64 KB */
+ };
+
+ partition@10000 {
+ label = "uboot_env";
+ reg = <0x10000 0x10000>; /* 64 KB */
+ };
+
+ partition@20000 {
+ label = "linux";
+ reg = <0x20000 0x3d0000>;
+ };
+
+ partition@400000 {
+ label = "rootfs";
+ reg = <0x400000 0x400000>;
+ };
+ };
+ };
+
+ gpio: pinmux@E100B10 {
+ compatible = "lantiq,pinctrl-xway";
+ pinctrl-names = "default";
+ pinctrl-0 = <&state_default>;
+
+ #gpio-cells = <2>;
+ gpio-controller;
+ reg = <0xE100B10 0xA0>;
+
+ state_default: pinmux {
+ stp {
+ lantiq,groups = "stp";
+ lantiq,function = "stp";
+ };
+ exin {
+ lantiq,groups = "exin1";
+ lantiq,function = "exin";
+ };
+ pci {
+ lantiq,groups = "gnt1";
+ lantiq,function = "pci";
+ };
+ conf_out {
+ lantiq,pins = "io4", "io5", "io6"; /* stp */
+ lantiq,open-drain;
+ lantiq,pull = <0>;
+ };
+ };
+ };
+
+ etop@E180000 {
+ compatible = "lantiq,etop-xway";
+ reg = <0xE180000 0x40000>;
+ interrupt-parent = <&icu0>;
+ interrupts = <73 78>;
+ phy-mode = "rmii";
+ mac-address = [ 00 11 22 33 44 55 ];
+ };
+
+ stp0: stp@E100BB0 {
+ #gpio-cells = <2>;
+ compatible = "lantiq,gpio-stp-xway";
+ gpio-controller;
+ reg = <0xE100BB0 0x40>;
+
+ lantiq,shadow = <0xfff>;
+ lantiq,groups = <0x3>;
+ };
+
+ pci@E105400 {
+ lantiq,bus-clock = <33333333>;
+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+ interrupt-map = <
+ 0x7000 0 0 1 &icu0 29 1 // slot 14, irq 29
+ >;
+ gpios-reset = <&gpio 21 0>;
+ req-mask = <0x1>; /* GNT1 */
+ };
+
+ };
+};
diff --git a/arch/mips/boot/dts/mti/Makefile b/arch/mips/boot/dts/mti/Makefile
new file mode 100644
index 000000000..ef1f3dbed
--- /dev/null
+++ b/arch/mips/boot/dts/mti/Makefile
@@ -0,0 +1,9 @@
+dtb-$(CONFIG_MIPS_SEAD3) += sead3.dtb
+
+obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
+
+# Force kbuild to make empty built-in.o if necessary
+obj- += dummy.o
+
+always := $(dtb-y)
+clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/mti/sead3.dts b/arch/mips/boot/dts/mti/sead3.dts
new file mode 100644
index 000000000..e4b317d41
--- /dev/null
+++ b/arch/mips/boot/dts/mti/sead3.dts
@@ -0,0 +1,22 @@
+/dts-v1/;
+
+/memreserve/ 0x00000000 0x00001000; // reserved
+/memreserve/ 0x00001000 0x000ef000; // ROM data
+/memreserve/ 0x000f0000 0x004cc000; // reserved
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "mti,sead-3";
+
+ cpus {
+ cpu@0 {
+ compatible = "mti,mips14KEc", "mti,mips14Kc";
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x0 0x08000000>;
+ };
+};
diff --git a/arch/mips/boot/dts/netlogic/Makefile b/arch/mips/boot/dts/netlogic/Makefile
new file mode 100644
index 000000000..986805714
--- /dev/null
+++ b/arch/mips/boot/dts/netlogic/Makefile
@@ -0,0 +1,13 @@
+dtb-$(CONFIG_DT_XLP_EVP) += xlp_evp.dtb
+dtb-$(CONFIG_DT_XLP_SVP) += xlp_svp.dtb
+dtb-$(CONFIG_DT_XLP_FVP) += xlp_fvp.dtb
+dtb-$(CONFIG_DT_XLP_GVP) += xlp_gvp.dtb
+dtb-$(CONFIG_DT_XLP_RVP) += xlp_rvp.dtb
+
+obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
+
+# Force kbuild to make empty built-in.o if necessary
+obj- += dummy.o
+
+always := $(dtb-y)
+clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/netlogic/xlp_evp.dts b/arch/mips/boot/dts/netlogic/xlp_evp.dts
new file mode 100644
index 000000000..89ad04808
--- /dev/null
+++ b/arch/mips/boot/dts/netlogic/xlp_evp.dts
@@ -0,0 +1,118 @@
+/*
+ * XLP8XX Device Tree Source for EVP boards
+ */
+
+/dts-v1/;
+/ {
+ model = "netlogic,XLP-EVP";
+ compatible = "netlogic,xlp";
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ ranges = <0 0 0 0x18000000 0x04000000 // PCIe CFG
+ 1 0 0 0x16000000 0x02000000>; // GBU chipselects
+
+ serial0: serial@30000 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0 0x30100 0xa00>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <133333333>;
+ interrupt-parent = <&pic>;
+ interrupts = <17>;
+ };
+ serial1: serial@31000 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0 0x31100 0xa00>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <133333333>;
+ interrupt-parent = <&pic>;
+ interrupts = <18>;
+ };
+ i2c0: ocores@32000 {
+ compatible = "opencores,i2c-ocores";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x32100 0xa00>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <32000000>;
+ interrupt-parent = <&pic>;
+ interrupts = <30>;
+ };
+ i2c1: ocores@33000 {
+ compatible = "opencores,i2c-ocores";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x33100 0xa00>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <32000000>;
+ interrupt-parent = <&pic>;
+ interrupts = <31>;
+
+ rtc@68 {
+ compatible = "dallas,ds1374";
+ reg = <0x68>;
+ };
+
+ dtt@4c {
+ compatible = "national,lm90";
+ reg = <0x4c>;
+ };
+ };
+ pic: pic@4000 {
+ compatible = "netlogic,xlp-pic";
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ reg = <0 0x4000 0x200>;
+ interrupt-controller;
+ };
+
+ nor_flash@1,0 {
+ compatible = "cfi-flash";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ bank-width = <2>;
+ reg = <1 0 0x1000000>;
+
+ partition@0 {
+ label = "x-loader";
+ reg = <0x0 0x100000>; /* 1M */
+ read-only;
+ };
+
+ partition@100000 {
+ label = "u-boot";
+ reg = <0x100000 0x100000>; /* 1M */
+ };
+
+ partition@200000 {
+ label = "kernel";
+ reg = <0x200000 0x500000>; /* 5M */
+ };
+
+ partition@700000 {
+ label = "rootfs";
+ reg = <0x700000 0x800000>; /* 8M */
+ };
+
+ partition@f00000 {
+ label = "env";
+ reg = <0xf00000 0x100000>; /* 1M */
+ read-only;
+ };
+ };
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200 rdinit=/sbin/init";
+ };
+};
diff --git a/arch/mips/boot/dts/netlogic/xlp_fvp.dts b/arch/mips/boot/dts/netlogic/xlp_fvp.dts
new file mode 100644
index 000000000..63e62b7bd
--- /dev/null
+++ b/arch/mips/boot/dts/netlogic/xlp_fvp.dts
@@ -0,0 +1,118 @@
+/*
+ * XLP2XX Device Tree Source for FVP boards
+ */
+
+/dts-v1/;
+/ {
+ model = "netlogic,XLP-FVP";
+ compatible = "netlogic,xlp";
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ ranges = <0 0 0 0x18000000 0x04000000 // PCIe CFG
+ 1 0 0 0x16000000 0x02000000>; // GBU chipselects
+
+ serial0: serial@30000 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0 0x30100 0xa00>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <133333333>;
+ interrupt-parent = <&pic>;
+ interrupts = <17>;
+ };
+ serial1: serial@31000 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0 0x31100 0xa00>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <133333333>;
+ interrupt-parent = <&pic>;
+ interrupts = <18>;
+ };
+ i2c0: ocores@37100 {
+ compatible = "opencores,i2c-ocores";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x37100 0x20>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <32000000>;
+ interrupt-parent = <&pic>;
+ interrupts = <30>;
+ };
+ i2c1: ocores@37120 {
+ compatible = "opencores,i2c-ocores";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x37120 0x20>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <32000000>;
+ interrupt-parent = <&pic>;
+ interrupts = <31>;
+
+ rtc@68 {
+ compatible = "dallas,ds1374";
+ reg = <0x68>;
+ };
+
+ dtt@4c {
+ compatible = "national,lm90";
+ reg = <0x4c>;
+ };
+ };
+ pic: pic@4000 {
+ compatible = "netlogic,xlp-pic";
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ reg = <0 0x4000 0x200>;
+ interrupt-controller;
+ };
+
+ nor_flash@1,0 {
+ compatible = "cfi-flash";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ bank-width = <2>;
+ reg = <1 0 0x1000000>;
+
+ partition@0 {
+ label = "x-loader";
+ reg = <0x0 0x100000>; /* 1M */
+ read-only;
+ };
+
+ partition@100000 {
+ label = "u-boot";
+ reg = <0x100000 0x100000>; /* 1M */
+ };
+
+ partition@200000 {
+ label = "kernel";
+ reg = <0x200000 0x500000>; /* 5M */
+ };
+
+ partition@700000 {
+ label = "rootfs";
+ reg = <0x700000 0x800000>; /* 8M */
+ };
+
+ partition@f00000 {
+ label = "env";
+ reg = <0xf00000 0x100000>; /* 1M */
+ read-only;
+ };
+ };
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200 rdinit=/sbin/init";
+ };
+};
diff --git a/arch/mips/boot/dts/netlogic/xlp_gvp.dts b/arch/mips/boot/dts/netlogic/xlp_gvp.dts
new file mode 100644
index 000000000..bb4ecd1d4
--- /dev/null
+++ b/arch/mips/boot/dts/netlogic/xlp_gvp.dts
@@ -0,0 +1,77 @@
+/*
+ * XLP9XX Device Tree Source for GVP boards
+ */
+
+/dts-v1/;
+/ {
+ model = "netlogic,XLP-GVP";
+ compatible = "netlogic,xlp";
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ ranges = <0 0 0 0x18000000 0x04000000 // PCIe CFG
+ 1 0 0 0x16000000 0x02000000>; // GBU chipselects
+
+ serial0: serial@30000 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0 0x112100 0xa00>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <125000000>;
+ interrupt-parent = <&pic>;
+ interrupts = <17>;
+ };
+ pic: pic@110000 {
+ compatible = "netlogic,xlp-pic";
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ reg = <0 0x110000 0x200>;
+ interrupt-controller;
+ };
+
+ nor_flash@1,0 {
+ compatible = "cfi-flash";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ bank-width = <2>;
+ reg = <1 0 0x1000000>;
+
+ partition@0 {
+ label = "x-loader";
+ reg = <0x0 0x100000>; /* 1M */
+ read-only;
+ };
+
+ partition@100000 {
+ label = "u-boot";
+ reg = <0x100000 0x100000>; /* 1M */
+ };
+
+ partition@200000 {
+ label = "kernel";
+ reg = <0x200000 0x500000>; /* 5M */
+ };
+
+ partition@700000 {
+ label = "rootfs";
+ reg = <0x700000 0x800000>; /* 8M */
+ };
+
+ partition@f00000 {
+ label = "env";
+ reg = <0xf00000 0x100000>; /* 1M */
+ read-only;
+ };
+ };
+
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200 rdinit=/sbin/init";
+ };
+};
diff --git a/arch/mips/boot/dts/netlogic/xlp_rvp.dts b/arch/mips/boot/dts/netlogic/xlp_rvp.dts
new file mode 100644
index 000000000..7188aed2e
--- /dev/null
+++ b/arch/mips/boot/dts/netlogic/xlp_rvp.dts
@@ -0,0 +1,77 @@
+/*
+ * XLP5XX Device Tree Source for RVP boards
+ */
+
+/dts-v1/;
+/ {
+ model = "netlogic,XLP-RVP";
+ compatible = "netlogic,xlp";
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ ranges = <0 0 0 0x18000000 0x04000000 // PCIe CFG
+ 1 0 0 0x16000000 0x02000000>; // GBU chipselects
+
+ serial0: serial@30000 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0 0x112100 0xa00>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <125000000>;
+ interrupt-parent = <&pic>;
+ interrupts = <17>;
+ };
+ pic: pic@110000 {
+ compatible = "netlogic,xlp-pic";
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ reg = <0 0x110000 0x200>;
+ interrupt-controller;
+ };
+
+ nor_flash@1,0 {
+ compatible = "cfi-flash";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ bank-width = <2>;
+ reg = <1 0 0x1000000>;
+
+ partition@0 {
+ label = "x-loader";
+ reg = <0x0 0x100000>; /* 1M */
+ read-only;
+ };
+
+ partition@100000 {
+ label = "u-boot";
+ reg = <0x100000 0x100000>; /* 1M */
+ };
+
+ partition@200000 {
+ label = "kernel";
+ reg = <0x200000 0x500000>; /* 5M */
+ };
+
+ partition@700000 {
+ label = "rootfs";
+ reg = <0x700000 0x800000>; /* 8M */
+ };
+
+ partition@f00000 {
+ label = "env";
+ reg = <0xf00000 0x100000>; /* 1M */
+ read-only;
+ };
+ };
+
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200 rdinit=/sbin/init";
+ };
+};
diff --git a/arch/mips/boot/dts/netlogic/xlp_svp.dts b/arch/mips/boot/dts/netlogic/xlp_svp.dts
new file mode 100644
index 000000000..1ebd00eda
--- /dev/null
+++ b/arch/mips/boot/dts/netlogic/xlp_svp.dts
@@ -0,0 +1,118 @@
+/*
+ * XLP3XX Device Tree Source for SVP boards
+ */
+
+/dts-v1/;
+/ {
+ model = "netlogic,XLP-SVP";
+ compatible = "netlogic,xlp";
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ ranges = <0 0 0 0x18000000 0x04000000 // PCIe CFG
+ 1 0 0 0x16000000 0x02000000>; // GBU chipselects
+
+ serial0: serial@30000 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0 0x30100 0xa00>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <133333333>;
+ interrupt-parent = <&pic>;
+ interrupts = <17>;
+ };
+ serial1: serial@31000 {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0 0x31100 0xa00>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <133333333>;
+ interrupt-parent = <&pic>;
+ interrupts = <18>;
+ };
+ i2c0: ocores@32000 {
+ compatible = "opencores,i2c-ocores";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x32100 0xa00>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <32000000>;
+ interrupt-parent = <&pic>;
+ interrupts = <30>;
+ };
+ i2c1: ocores@33000 {
+ compatible = "opencores,i2c-ocores";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x33100 0xa00>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clock-frequency = <32000000>;
+ interrupt-parent = <&pic>;
+ interrupts = <31>;
+
+ rtc@68 {
+ compatible = "dallas,ds1374";
+ reg = <0x68>;
+ };
+
+ dtt@4c {
+ compatible = "national,lm90";
+ reg = <0x4c>;
+ };
+ };
+ pic: pic@4000 {
+ compatible = "netlogic,xlp-pic";
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ reg = <0 0x4000 0x200>;
+ interrupt-controller;
+ };
+
+ nor_flash@1,0 {
+ compatible = "cfi-flash";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ bank-width = <2>;
+ reg = <1 0 0x1000000>;
+
+ partition@0 {
+ label = "x-loader";
+ reg = <0x0 0x100000>; /* 1M */
+ read-only;
+ };
+
+ partition@100000 {
+ label = "u-boot";
+ reg = <0x100000 0x100000>; /* 1M */
+ };
+
+ partition@200000 {
+ label = "kernel";
+ reg = <0x200000 0x500000>; /* 5M */
+ };
+
+ partition@700000 {
+ label = "rootfs";
+ reg = <0x700000 0x800000>; /* 8M */
+ };
+
+ partition@f00000 {
+ label = "env";
+ reg = <0xf00000 0x100000>; /* 1M */
+ read-only;
+ };
+ };
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200 rdinit=/sbin/init";
+ };
+};
diff --git a/arch/mips/boot/dts/ralink/Makefile b/arch/mips/boot/dts/ralink/Makefile
new file mode 100644
index 000000000..2a7225954
--- /dev/null
+++ b/arch/mips/boot/dts/ralink/Makefile
@@ -0,0 +1,12 @@
+dtb-$(CONFIG_DTB_RT2880_EVAL) += rt2880_eval.dtb
+dtb-$(CONFIG_DTB_RT305X_EVAL) += rt3052_eval.dtb
+dtb-$(CONFIG_DTB_RT3883_EVAL) += rt3883_eval.dtb
+dtb-$(CONFIG_DTB_MT7620A_EVAL) += mt7620a_eval.dtb
+
+obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
+
+# Force kbuild to make empty built-in.o if necessary
+obj- += dummy.o
+
+always := $(dtb-y)
+clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/ralink/mt7620a.dtsi b/arch/mips/boot/dts/ralink/mt7620a.dtsi
new file mode 100644
index 000000000..08bf24fef
--- /dev/null
+++ b/arch/mips/boot/dts/ralink/mt7620a.dtsi
@@ -0,0 +1,58 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "ralink,mtk7620a-soc";
+
+ cpus {
+ cpu@0 {
+ compatible = "mips,mips24KEc";
+ };
+ };
+
+ cpuintc: cpuintc@0 {
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ compatible = "mti,cpu-interrupt-controller";
+ };
+
+ palmbus@10000000 {
+ compatible = "palmbus";
+ reg = <0x10000000 0x200000>;
+ ranges = <0x0 0x10000000 0x1FFFFF>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ sysc@0 {
+ compatible = "ralink,mt7620a-sysc";
+ reg = <0x0 0x100>;
+ };
+
+ intc: intc@200 {
+ compatible = "ralink,mt7620a-intc", "ralink,rt2880-intc";
+ reg = <0x200 0x100>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpuintc>;
+ interrupts = <2>;
+ };
+
+ memc@300 {
+ compatible = "ralink,mt7620a-memc", "ralink,rt3050-memc";
+ reg = <0x300 0x100>;
+ };
+
+ uartlite@c00 {
+ compatible = "ralink,mt7620a-uart", "ralink,rt2880-uart", "ns16550a";
+ reg = <0xc00 0x100>;
+
+ interrupt-parent = <&intc>;
+ interrupts = <12>;
+
+ reg-shift = <2>;
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/ralink/mt7620a_eval.dts b/arch/mips/boot/dts/ralink/mt7620a_eval.dts
new file mode 100644
index 000000000..709f58132
--- /dev/null
+++ b/arch/mips/boot/dts/ralink/mt7620a_eval.dts
@@ -0,0 +1,17 @@
+/dts-v1/;
+
+/include/ "mt7620a.dtsi"
+
+/ {
+ compatible = "ralink,mt7620a-eval-board", "ralink,mt7620a-soc";
+ model = "Ralink MT7620A evaluation board";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x2000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,57600";
+ };
+};
diff --git a/arch/mips/boot/dts/ralink/rt2880.dtsi b/arch/mips/boot/dts/ralink/rt2880.dtsi
new file mode 100644
index 000000000..182afde2f
--- /dev/null
+++ b/arch/mips/boot/dts/ralink/rt2880.dtsi
@@ -0,0 +1,58 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "ralink,rt2880-soc";
+
+ cpus {
+ cpu@0 {
+ compatible = "mips,mips4KEc";
+ };
+ };
+
+ cpuintc: cpuintc@0 {
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ compatible = "mti,cpu-interrupt-controller";
+ };
+
+ palmbus@300000 {
+ compatible = "palmbus";
+ reg = <0x300000 0x200000>;
+ ranges = <0x0 0x300000 0x1FFFFF>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ sysc@0 {
+ compatible = "ralink,rt2880-sysc";
+ reg = <0x0 0x100>;
+ };
+
+ intc: intc@200 {
+ compatible = "ralink,rt2880-intc";
+ reg = <0x200 0x100>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpuintc>;
+ interrupts = <2>;
+ };
+
+ memc@300 {
+ compatible = "ralink,rt2880-memc";
+ reg = <0x300 0x100>;
+ };
+
+ uartlite@c00 {
+ compatible = "ralink,rt2880-uart", "ns16550a";
+ reg = <0xc00 0x100>;
+
+ interrupt-parent = <&intc>;
+ interrupts = <8>;
+
+ reg-shift = <2>;
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/ralink/rt2880_eval.dts b/arch/mips/boot/dts/ralink/rt2880_eval.dts
new file mode 100644
index 000000000..0a685db09
--- /dev/null
+++ b/arch/mips/boot/dts/ralink/rt2880_eval.dts
@@ -0,0 +1,47 @@
+/dts-v1/;
+
+/include/ "rt2880.dtsi"
+
+/ {
+ compatible = "ralink,rt2880-eval-board", "ralink,rt2880-soc";
+ model = "Ralink RT2880 evaluation board";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x8000000 0x2000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,57600";
+ };
+
+ cfi@1f000000 {
+ compatible = "cfi-flash";
+ reg = <0x1f000000 0x400000>;
+
+ bank-width = <2>;
+ device-width = <2>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "uboot";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+ partition@30000 {
+ label = "uboot-env";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+ partition@40000 {
+ label = "calibration";
+ reg = <0x40000 0x10000>;
+ read-only;
+ };
+ partition@50000 {
+ label = "linux";
+ reg = <0x50000 0x3b0000>;
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/ralink/rt3050.dtsi b/arch/mips/boot/dts/ralink/rt3050.dtsi
new file mode 100644
index 000000000..e3203d414
--- /dev/null
+++ b/arch/mips/boot/dts/ralink/rt3050.dtsi
@@ -0,0 +1,68 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "ralink,rt3050-soc", "ralink,rt3052-soc", "ralink,rt3350-soc";
+
+ cpus {
+ cpu@0 {
+ compatible = "mips,mips24KEc";
+ };
+ };
+
+ cpuintc: cpuintc@0 {
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ compatible = "mti,cpu-interrupt-controller";
+ };
+
+ palmbus@10000000 {
+ compatible = "palmbus";
+ reg = <0x10000000 0x200000>;
+ ranges = <0x0 0x10000000 0x1FFFFF>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ sysc@0 {
+ compatible = "ralink,rt3052-sysc", "ralink,rt3050-sysc";
+ reg = <0x0 0x100>;
+ };
+
+ intc: intc@200 {
+ compatible = "ralink,rt3052-intc", "ralink,rt2880-intc";
+ reg = <0x200 0x100>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpuintc>;
+ interrupts = <2>;
+ };
+
+ memc@300 {
+ compatible = "ralink,rt3052-memc", "ralink,rt3050-memc";
+ reg = <0x300 0x100>;
+ };
+
+ uartlite@c00 {
+ compatible = "ralink,rt3052-uart", "ralink,rt2880-uart", "ns16550a";
+ reg = <0xc00 0x100>;
+
+ interrupt-parent = <&intc>;
+ interrupts = <12>;
+
+ reg-shift = <2>;
+ };
+ };
+
+ usb@101c0000 {
+ compatible = "ralink,rt3050-usb", "snps,dwc2";
+ reg = <0x101c0000 40000>;
+
+ interrupt-parent = <&intc>;
+ interrupts = <18>;
+
+ status = "disabled";
+ };
+};
diff --git a/arch/mips/boot/dts/ralink/rt3052_eval.dts b/arch/mips/boot/dts/ralink/rt3052_eval.dts
new file mode 100644
index 000000000..ec9e9a035
--- /dev/null
+++ b/arch/mips/boot/dts/ralink/rt3052_eval.dts
@@ -0,0 +1,51 @@
+/dts-v1/;
+
+#include "rt3050.dtsi"
+
+/ {
+ compatible = "ralink,rt3052-eval-board", "ralink,rt3052-soc";
+ model = "Ralink RT3052 evaluation board";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x2000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,57600";
+ };
+
+ cfi@1f000000 {
+ compatible = "cfi-flash";
+ reg = <0x1f000000 0x800000>;
+
+ bank-width = <2>;
+ device-width = <2>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "uboot";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+ partition@30000 {
+ label = "uboot-env";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+ partition@40000 {
+ label = "calibration";
+ reg = <0x40000 0x10000>;
+ read-only;
+ };
+ partition@50000 {
+ label = "linux";
+ reg = <0x50000 0x7b0000>;
+ };
+ };
+
+ usb@101c0000 {
+ status = "ok";
+ };
+};
diff --git a/arch/mips/boot/dts/ralink/rt3883.dtsi b/arch/mips/boot/dts/ralink/rt3883.dtsi
new file mode 100644
index 000000000..3b131dd0d
--- /dev/null
+++ b/arch/mips/boot/dts/ralink/rt3883.dtsi
@@ -0,0 +1,58 @@
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "ralink,rt3883-soc";
+
+ cpus {
+ cpu@0 {
+ compatible = "mips,mips74Kc";
+ };
+ };
+
+ cpuintc: cpuintc@0 {
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ compatible = "mti,cpu-interrupt-controller";
+ };
+
+ palmbus@10000000 {
+ compatible = "palmbus";
+ reg = <0x10000000 0x200000>;
+ ranges = <0x0 0x10000000 0x1FFFFF>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ sysc@0 {
+ compatible = "ralink,rt3883-sysc", "ralink,rt3050-sysc";
+ reg = <0x0 0x100>;
+ };
+
+ intc: intc@200 {
+ compatible = "ralink,rt3883-intc", "ralink,rt2880-intc";
+ reg = <0x200 0x100>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ interrupt-parent = <&cpuintc>;
+ interrupts = <2>;
+ };
+
+ memc@300 {
+ compatible = "ralink,rt3883-memc", "ralink,rt3050-memc";
+ reg = <0x300 0x100>;
+ };
+
+ uartlite@c00 {
+ compatible = "ralink,rt3883-uart", "ralink,rt2880-uart", "ns16550a";
+ reg = <0xc00 0x100>;
+
+ interrupt-parent = <&intc>;
+ interrupts = <12>;
+
+ reg-shift = <2>;
+ };
+ };
+};
diff --git a/arch/mips/boot/dts/ralink/rt3883_eval.dts b/arch/mips/boot/dts/ralink/rt3883_eval.dts
new file mode 100644
index 000000000..e8df21a5d
--- /dev/null
+++ b/arch/mips/boot/dts/ralink/rt3883_eval.dts
@@ -0,0 +1,17 @@
+/dts-v1/;
+
+/include/ "rt3883.dtsi"
+
+/ {
+ compatible = "ralink,rt3883-eval-board", "ralink,rt3883-soc";
+ model = "Ralink RT3883 evaluation board";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x2000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,57600";
+ };
+};